Hardware
Printer type:
Printer:
Extruder:
Material type:
Profile:
Software
Software manufacturer:
Software:
Software version:
Slicer:
Slicer version:

Slicer parameters

Parameter Name Description
1 Raft

Select to print your model on a raft.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:true
2 Raft to Model Spacing

Distance above the raft at which your object is printed. Smaller values may make the raft harder to remove. Higher values may decrease the quality of your object's bottom surface.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.00
Step value:0.01
Default value:
3 Raft to Model Shells Spacing

Distance above the raft at which your object is printed. Smaller values may make the raft harder to remove. Higher values may decrease the quality of your object's bottom surface.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.00
Step value:0.01
Default value:0.00
Parameter Name Description
1 Minimum Base Pattern Gap

Gaps in the raft smaller than this minimum will be filled in, reducing raft complexity.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:20.0
Step value:0.5
Default value:0.0
2 Raft Base Extruder

Extruder to print the raft base with.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1
Step value:1
Default value:0
3 Raft Base Fill to Shell Overlap

Affects the spacing between the base fill and the innermost shell. For more overlap, use a lower value.

Type of parameter: Double
Unit of measurement:
Minimum value:0.50
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.50
Step value:0.01
Default value:0.00
4 raftBaseInsetDistanceMultiplier

This defines the space between each pair of adjacent shells. The number is a multiplier of the extrusion width. Set this under 1.00 to have the insets overlap, and over 1.00 for gaps between the insets. In general, it's best to have the insets overlap slightly. This value applies to the shells of the raft base layer.

Type of parameter: Double
Unit of measurement:
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:2.00
Step value:0.01
Default value:1.00
5 Raft Margin

Distance between the outer edge of your object and the edge of the raft.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:50.0
Step value:0.1
Default value:6.0
6 Base Layer Vertical Offset

An additional vertical offset between each raft base layer and the layer immediately below it. Use a negative value to compress layers together.

Type of parameter: Double
Unit of measurement:mm
Minimum value:-5.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.05
Default value:0.00
7 Base Extrusion Width

Extrusion width on the raft's base layer(s). This value should be much wider than your nozzle width.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:4.00
Step value:0.10
Default value:
8 Base Layer Height

Height of raft's base layer(s). This value should be much higher than your normal layer height.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.60
Step value:0.01
Default value:
9 Number of Base Layers

The base layer of the raft is printed slowly, with thicker extrusion. This setting specifies how many base layers are printed. More layers can help the raft stick if your build platform is very uneven.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:20
Step value:1
Default value:0
10 Number of Base Layer Shells

Number of shells printed for raft's base layer(s). Additional shells may make the raft easier to remove.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:50000
Step value:1
Default value:0
Parameter Name Description
1 Interface Extrusion Width

Extrusion width on the raft's interface layer(s). This should be equal to or greater than the nozzle width.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.10
Minimum value (Warning):
Maximum value (Warning):
Maximum value:0.60
Step value:0.01
Default value:
2 Raft Interface Extruder

Extruder to print the raft interface with.

Type of parameter:
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1
Step value:1
Default value:0
3 raftInterfaceInsetDistanceMultiplier

This defines the space between each pair of adjacent shells. The number is a multiplier of the extrusion width. Set this under 1.00 to have the insets overlap, and over 1.00 for gaps between the insets. In general, it's best to have the insets overlap slightly. This value applies to the shells of the raft interface layer.

Type of parameter: Double
Unit of measurement:
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:2.00
Step value:0.01
Default value:1.00
4 Number of Interface Layer Shells

Number of shells printed for raft's interface layer(s). Additional shells may make the interface more stable.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:50000
Step value:1
Default value:0
5 Interface Layer Height

Height of raft's interface layer(s).

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.10
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.60
Step value:0.01
Default value:
6 Interface Layer Vertical Offset

An additional vertical offset between each raft interface layer and the layer immediately below it. Use a negative value to compress layers together.

Type of parameter: Double
Unit of measurement:mm
Minimum value:-5.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.05
Default value:0.00
7 Number of Interface Layers

The interface is the middle section between the raft base and the raft surface. This setting specifies how many interface layers are printed.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:20
Step value:1
Default value:0
Parameter Name Description
1 Number of Surface Layer Shells

Number of shells printed for raft's surface layer(s). Additional shells may make the raft easier to remove.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:50000
Step value:1
Default value:0
2 Surface Layer Height

Height of raft's surface layer(s). Values close to the default layer height are recommended.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.10
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.60
Step value:0.01
Default value:
3 First Surface Z Offset

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.0
4 Raft Surface Extruder

Extruder to print the raft surface with.

Type of parameter:
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1
Step value:1
Default value:0
5 raftSurfaceInsetDistanceMultiplier

This defines the space between each pair of adjacent shells. The number is a multiplier of the extrusion width. Set this under 1.00 to have the insets overlap, and over 1.00 for gaps between the insets. In general, it's best to have the insets overlap slightly. This value applies to the shells of the raft surface layer.

Type of parameter: Double
Unit of measurement:
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:2.00
Step value:0.01
Default value:1.00
6 Number of Surface Layers

Your printed object will rest on the raft's surface layers. This setting specifies how many surface layers are printed.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:20
Step value:1
Default value:0
7 raftSurfaceOutset

Distance between the outer edge of your object and the edge of the raft.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:50.0
Step value:0.1
Default value:6.0
8 raftSurfaceWidth

Your printed object will rest on the raft's surface layers. This setting specifies how wide the surface layers are printed.

Type of parameter: Double
Unit of measurement:mm
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.4
9 Surface Layer Vertical Offset

An additional vertical offset between each raft surface layer and the layer immediately below it. Use a negative value to compress layers together.

Type of parameter: Double
Unit of measurement:mm
Minimum value:-5.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.05
Default value:0.00
10 Surface Fill to Shell Overlap

Affects the spacing between the surface fill and the innermost shell. For more overlap, use a lower value.

Type of parameter: Double
Unit of measurement:
Minimum value:0.50
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.50
Step value:0.01
Default value:0.00
Parameter Name Description
1 Brims Base Extrusion Width

Extrusion width on the brims shells. This value should be much wider than your nozzle width.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:4.0
Step value:0.1
Default value:
2 Brims Model Offset

This defines the distance between the model outline and the first brims shell. Increasing the offset produces brims farther from the model hence easier to remove. Decreasing this value increases brims adhesion to the model.

Type of parameter: Double
Unit of measurement:
Minimum value:-5.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:2.00
Step value:0.01
Default value:
3 Brims Overlap Width

This defines the amount of overlap the next brims shell applies to previous shell. In general, it's best to have the outsets overlap slightly for increased hold.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:4.0
Step value:0.1
Default value:
4 Brims

Select to print your model with brims. Can be used in tandem with rafts. Brims generate on top of raft.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
5 Number of Brims

This sets how many shell layers the brims will be.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:50000
Step value:1
Default value:
6 Number of Enclosed Brims

This sets how many shell layers the brims created for enclosed areas within the external boundary of the model will be. Imagine a donut - the donut hole, is an enclosed area.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:50000
Step value:1
Default value:
7 Raft to Brims Spacing

An additional vertical offset between brims and the layer immediately below it. When using both raft and brims, increasing the spacing allows brims to be drooped onto the raft, allowing for both lateral support and easy removal from raft/brims mold.

Type of parameter: Double
Unit of measurement:mm
Minimum value:-5.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:
Parameter Name Description
1 Padded Base

Select to have first-layer shells and floors filled in with baseLayerWidth of 2.50. Useful better floors when printing with brims. Useful for stronger adhesion when printing raft-less/brims-less. Useful for printing when precise build plate leveling is not of interest/possible.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
2 Padded Base Outline Offset

Adjust outermost outline of base layer when using padded base. This allows minimal compensation for layer alignment in cases of close proximity footprints (think of a gear or moving parts) or z-leveling inaccuracies (affects plastic displacement as extrusions fuse together where buildplate is too close to nozzle). Negative value brings the outline inwards towards center of model.

Type of parameter: Double
Unit of measurement:
Minimum value:-1.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:0.50
Step value:0.01
Default value:0.00
3 Padded Base Extrusion Width

Extrusion width for Padded Base Layer.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:4.0
Step value:0.1
Default value:
Parameter Name Description
4 Raft-Support Spacing

Sets how far above the raft the supports object is printed. Smaller values may make the support stick more firmly to the raft. Defaults to the raft model spacing if not set.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.00
Step value:0.01
Default value:-1.00
5 Additional Raft Offset

Additional offset between the extruder and build plate when a raft is being printed.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.0
Step value:0.1
Default value:0.0
6 Raft Fill Profiles

Raft fill profiles for surface, solid, and sparse.

Type of parameter:
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:{}
Parameter Name Description
1 Support

Select to print your model with automatically generated support structures.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
2 Leaky Connections

Select for less connected support structures which are easier to remove.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:true
3 Support Margin

Distance between the edge of the object and the outer edges of the supports. If it is set to 0.00, support structures will not extend farther than any supported overhang.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.10
Default value:0.00
4 Support to Model Spacing

Distance between supports and the printed object in the horizontal plane.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:0.50
Step value:0.01
Default value:
5 Support Angle

Support structures will be printed under overhangs where the angle is a greater number of degress than the value set here. A value of 0 will result in support everywhere. A value of 90 will result in no support.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:90
Step value:1
Default value:
6 Breakaway Support

Select to print your model with easy to remove supports.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
7 Support Bridges

Select to print support under all bridges.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
Parameter Name Description
1 Bridging

When set to true, the slicer will make sure that lines of extrusion that bridge gaps will always run between stable anchor regions. When set to false, none of the bridging settings below will be used.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
2 Maximum Bridge Length

A bridge is the underside of a print that is supported at both ends but not in the middle. If a bridge is longer than the length set here, support will be printed underneath.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100.00
Step value:0.10
Default value:
3 Minimum Length of bridge Anchor

The bridge anchor settings determine which sections on an object can be used as stable anchor regions. If an anchor region is too narrow or too shallow, it will not provide a large enough base for the end of your bridge. Sections of your object narrower than the value set for bridgeAnchorMinimumLength or shallower than the value set for bridgeAnchorWidth will not be used as anchor regions.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:10.00
Step value:0.01
Default value:
4 Width of bridge Anchor

The bridge anchor settings determine which sections on an object can be used as stable anchor regions. If an anchor region is too narrow or too shallow, it will not provide a large enough base for the end of your bridge. Sections of your object narrower than the value set for bridgeAnchorMinimumLength or shallower than the value set for bridgeAnchorWidth will not be used as anchor regions.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:
5 bridgeRasterCellPerMM

Determines how fine the rasterization to discover bridged regions will be - finer rasterization can give better results, but will be much, much slower.

Type of parameter: Double
Unit of measurement:
Minimum value:0.5
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100.0
Step value:0.5
Default value:8.0
Parameter Name Description
8 doSupportEdgeFollow

Run the edge follow algorithm on solid support chunks.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
9 Support Interior Extruder

Extruder used to print all regions on interior (solid, sparse, infill) of a support structure. Use when Mixed Material Support provide boost in speed or stability.

Type of parameter:
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1
Step value:1
Default value:
10 Support Min Morph Area

Minimum Area to output unmodified when tapering in or out.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100
Step value:1
Default value:10
11 Support Morph Angle

External angle of the structure - this is the upper limit of the angle (angle will not be larger in value than this) that forms along the morphing taper of support structures. Morphing of shapes can accumulate as an ever changing angle depending on geometry of both polygon we are morphing as well as the target polygon we morph towards. It takes into account the layerHeight.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:90
Step value:1
Default value:69
12 supportShellProfiles

Support shell profiles for surface, solid, and sparse.

Type of parameter:
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
13 supportSolidExpansionOutset

The larger this value, the greater the area of solid vs sparse on layer.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
14 Support Taper Angle

Internal angle of the structure - this is the angle that forms along the taper of support structures until the area reaches minAreaToTaperSupportsOut minimum. It takes into account the layerHeight.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:90
Step value:1
Default value:83
15 Support Roof to Model Spacing

Distance between the top-most layer of supports and the printed object in the horizontal plane.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:2.0
Step value:0.1
Default value:-1.0
16 Support Layer Height

Sets the layer height used for support structures. This layer height can be greater than the model layer height for faster printing.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.05
Minimum value (Warning):
Maximum value (Warning):
Maximum value:0.40
Step value:0.01
Default value:-1.00
17 Support Cutout

Stop support slightly before model floors to allow for easier breakaway.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.0
18 Support Cutout Extra Distance

Extra x/y amount to clear support around model floors when support cutouts are used.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.0
19 Spacing between Breakaway Support and Model Roof

Control the additional droop distance between support floors and the exposed upper layers of your model. Smaller values make the support bind to the model more tightly, higher values make the support easier to remove but less precise and stable.

Type of parameter: Integer
Unit of measurement:mm
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100
Step value:1
Default value:0
20 Support Fill Profiles

Support fill profiles for surface, solid, and sparse.

Type of parameter:
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:{}
21 supportFloorSolidLayerCount

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
22 supportFloorSolidThickness

Thickness of solid layers over support floor surface in mm. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Integer
Unit of measurement:mm
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100
Step value:1
Default value:0
23 supportFloorSurfaceLayerCount

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
24 supportFloorSurfaceThickness

Thickness of the floor surface layers of the support in mm. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Integer
Unit of measurement:mm
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100
Step value:1
Default value:0
25 supportRoofSolidLayerCount

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
26 supportRoofSolidThickness

Thickness of solid layers under support roof surface in mm. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Integer
Unit of measurement:mm
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100
Step value:1
Default value:0
27 supportRoofSurfaceLayerCount

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
28 supportRoofSurfaceThickness

Thickness of the roof surface layers of the support in mm. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Integer
Unit of measurement:mm
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100
Step value:1
Default value:0
Parameter Name Description
1 Layer Height

Height of each printed layer.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.02
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.20
Step value:0.01
Default value:
2 Coarseness

Features smaller than this area in square millimeters are removed.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00000
Minimum value (Warning):
Maximum value (Warning):
Maximum value:0.01000
Step value:0.00001
Default value:
3 Fixed Layer Starting Point

Start each layer from the object closest to a fixed location, rather than closest to where the previous layer ended.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
4 Layer Starting Point (X)

X position of the point near which to start a layer when Fixed Layer Starting Point is true.

Type of parameter: Integer
Unit of measurement:mm
Minimum value:-150
Minimum value (Warning):
Maximum value (Warning):
Maximum value:150
Step value:1
Default value:0
5 Layer Starting Point (Y)

Y position of the point near which to start a layer when Fixed Layer Starting Point is true.

Type of parameter: Integer
Unit of measurement:mm
Minimum value:-153
Minimum value (Warning):
Maximum value (Warning):
Maximum value:153
Step value:1
Default value:0
6 Fixed Shell Starting Point

Start each shell at the vertex farmost in the direction specified by Shell Starting Point. If not selected, the starting point will be chosen for optimal ordering, and may cause the zipper to be a different place on every layer.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:true
7 Shell Starting Point (degrees)

Controls roughly where the zipper will be placed. 0 points toward the back of the printer. The zipper clockwise as the angle increases.

Type of parameter: Integer
Unit of measurement:°
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:359
Step value:1
Default value:215
Parameter Name Description
1 solidFillErosionDistance

Remove regions of infill narrower than this distance.

2 Model Fill Profiles

Model fill profiles for surface, solid, and sparse.

Type of parameter:
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:{}
Parameter Name Description
1 Minimum fill

Do minimum fill.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
2 minfillDisappearingFractionTest

Fraction of minfillDisappearingAreasInsetDist to be applied to the remaining area determines how quickly that area would be disappearing under continued insetting. Determines how quickly thinning areas are allowed to disappear.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.7
3 minfillDisappearingInsetDist

Inset distance used to identify disappearing areas during downward shrinking. Areas that are disappearing too quickly to print during shrinking, will be preserved and this value determines how wide those structures will be.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:1.4
4 minfillDisappearingLeftoverMin

Once minfillDisappearingInsetDist is applied to an area, this config specifies minimum area leftover required for shrinking to proceed.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:1.0
5 minfillMaxNoFillXYSquareSide

Max bounding cube side that results in strong, good quality walls with 0% infill.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:120.0
6 minfillMaxNoFillZHeight

Max z height that results in strong, good quality walls with 0% infill.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:100.0
7 minfillNascentSliverCleanupDist

When new minimum fill areas for a given layer are identified, slivers beyond this morphological opening distance are cleaned up (in mm).

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.05
8 minfillNumBottomAdhesionLayers

Number of first layers with extra adhesion to the surface below.

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:5
9 minfillPillarAggregationFactor

Modifies algorithmically calculated morphological-closing distance value.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:1.0
10 minfillPillarBoundsSide

Experimentally determined stable square side (in mm) within which area minimum fill pillars can grow to large heights before pillar areas have to massivley expand without to guarantee stability.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:64.0
11 minfillPillarStabilityFractionXY

Minimum fraction of xy area needed for stability of minimum fill pillars supportin it without considering z height. Pillar are will not be allowes to shrink below this minimum.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:40.0
12 minfillRoofAnchorMargin

Roof anchor margins for very sparse areas, see description of roofAnchorMargin.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.0
13 minfillRoofReplaceCleanupDist

Inset/outset distance used for sliver cleanup in minimum fill areas resulting from roof replacement.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.3
14 minfillRoofReplaceHoleCloseDist

Outset/inset distance used for closing tiny holes in minimum fill areas resulting from roof replacement.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.15
15 minfillRoofSolidThickness

Thickness of minimum fill solid roof in mm. Overrides minfillRoofThickness if larger. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.0
16 minfillRoofSupportAngle

Up to this angle roof is not going to be suppoted.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:76.0
17 minfillRoofSurfaceThickness

Thickness of minimum fill surface roof in mm. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.0
18 minfillTopSupportThreshold

Once below this threshold (mm²), top-most minimum fill area identified will not be supported by minimum fill. This is the area identified after allowed overhang distance has already been inset. So it can not be large.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.01
19 minfillToRoofMinGap

Minimum guarateed distance from minimum fill area boundary to roofs on the same layer within xy plane.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.15
20 minfillVanishingAngle

The angle at which shrinking minimum fill structures can slant.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:57.0
21 minfillVanishingAngleUp

The angle at which upward srinking minimum fill structures can slant.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:45.0
22 minfillWorkAreaOutsetDist

Once centers of work areas are identified, those are outset to generate work areas. This is the distance of the outset in mm.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:1.5
23 minfillWorkAreasDetectDist

In order to identify 2d local work areas, detected disappeare areas are outset and intersected with the remaining parts of the model, this is the outsetting distance (in mm) used for such detection.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.3
Parameter Name Description
1 modelShellProfiles

Model shell profiles for surface, solid, and sparse.

Type of parameter:
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
2 Travel Offset from Shell Starting Point

If nonzero magnitude, adds a travel move in a specified direction when starting each set of island shells.

Type of parameter:
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
Parameter Name Description
1 Floor Layer Count

Layers to print for floor. Overrides Floor Thickness.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5000
Step value:1
Default value:
2 Floor Solid Layer Count

See floorSolidThickness. Overrides floorSolidThickness if set.

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
3 Floor Solid Thickness

Thickness of solid layers over floor surface in mm. Overrides floorThickness if larger. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
4 Floor Surface Layer Count

See floorSurfaceThickness. Overrides floorSurfaceThickness if set.

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
5 Floor Thickness

Thickness of your model's solid floor.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:10.00
Step value:0.01
Default value:
6 raftedFloorOutset

Additional outset distance of rafted floor partitions.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
7 raftedFloorThickness

Thickness of the rafted floor layers of the model in mm. All floor layers within this distance are transformed into rafted floors.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
8 supportedFloorOutset

Additional outset distance of supported floor partitions.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
9 supportedFloorThickness

Thickness of the supported floor layers of the model in mm. All floor layers within this distance are transformed into supported floors.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
10 Floor Surface Thickness

Thickness of the floor surface layers of the model in mm. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
Parameter Name Description
1 Anchor border width

Extending roofs inside solid regions to support shells from layers above can help shells on sloped surfaces stay in place.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:2.00
Step value:0.10
Default value:0.00
2 Roof Layer Count

Layers to print for roof. Overrides Roof Thickness.

Type of parameter: Integer
Unit of measurement:
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5000
Step value:1
Default value:
3 Roof Solid Layer Count

See roofSolidThickness. Overrides roofSolidThickness if set.

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
4 Roof Thickness

Thickness of your model's solid roof.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:10.00
Step value:0.01
Default value:
5 Roof Solid Thickness

Thickness of solid layers under roof surface in mm. Overrides roofThickness if larger. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
6 Roof Surface Layer Count

See roofSurfaceThickness. Overrides roofSurfaceThickness if set.

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
7 Roof Surface Thickness

Thickness of the roof surface layers of the model in mm. If not a multiple of layer height, the distance is rounded up to the next layer.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.01
Default value:0.00
Parameter Name Description
1 External Spurs

When set to true, the settings below will be used to create single walls where necessary. If set to false, sections of your object that are so thin that they require only a single extrusion width will not print at all.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:true
2 Internal Spurs

Internal spurs are spurs that appear inside the outlines of your object. Sections of a print that narrow to a point will often result in internal spurs on inner shells. When set to true, segments of single extrusion width will be used to fill the gaps between two shells where possible. This feature is experimental.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
3 Minimum Spur Length

Spur segments that are shorter than the value defined in this setting will be eliminated from the final toolpath.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:5.00
Step value:0.10
Default value:
4 Minimum Spur Width

These settings allow you to specify when spurs will be used. Spurs will not be used for sections wider than the maxSpurWidth or more narrow than the minSpurWidth. Sections wider than the maxSpurWidth will accommodate multiple extrusion widths. Sections narrower than the minSpurWidth will not be printed.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.00
Step value:0.01
Default value:
5 Maximum Spur Width

These settings allow you to specify when spurs will be used. Spurs will not be used for sections wider than the maxSpurWidth or more narrow than the minSpurWidth. Sections wider than the maxSpurWidth will accommodate multiple extrusion widths. Sections narrower than the minSpurWidth will not be printed.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.00
Step value:0.01
Default value:0.00
Parameter Name Description
8 Base layer height

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.05
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.60
Step value:0.01
Default value:-1.00
9 Maximum Area To Taper Supports In

When generated support structures are larger than this area, we can save time and print material while ensuring print success. We taper the support structure in from area at that point until this threshold. Once the area is smaller than this, we create support structures as columns like default.

Type of parameter: Double
Unit of measurement:
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:99999.00
Step value:0.01
Default value:350.00
10 Minimum Area To Taper Supports Out

When generated support structures are smaller than this area, the base or footprint is not sturdy enough and may fall over. We taper the support structure out from original area until this threshold. Once the area is larger than this, we create support structures as columns like default (creates pencil looking structures that balance adhesion/lateral stability while limiting excess amount of footprint/support base that attaches to build plate or model material).

Type of parameter: Double
Unit of measurement:
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:99999.00
Step value:0.01
Default value:350.00
11 Extruder with which to print the base layer

Extruder with which the entire base layer will be printed.

Type of parameter: Integer
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:
12 Base layer width

Force the extrusions of the model base layer to be this wide.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.05
Minimum value (Warning):
Maximum value (Warning):
Maximum value:4.00
Step value:0.01
Default value:
13 Convert Sparse Pulse Value

Offset value in mm to reduce small sparse areas by. We pulse in and then out to identify sparse areas in the geometry that will succeed better as solid regions.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:50.00
Step value:0.01
Default value:0.00
14 Smart Zipper

Select to enable smart zipper placement algorithm. This minimizes conspicuous zippers to improve print appearance by starting shell at most concave point of the polygon.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
15 doStickyMaterialSwitching

When moving up in Z-height, print with the last-used material first to minimize toolchanges.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
16 doZHopAndRetractCombo

Combine z hops and filament retracts into one move to battle stringiness.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
17 horizontalInset

An inset in the x-y plane. Increasting this values increases your tolerances.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.0
18 Low Speed Shell Minimum

Minimum area threshold before shells are printed with low_speed_shells extrusion label.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:100.00
Step value:0.01
Default value:0.00
19 Maximum Smart Zipper Angle in Degrees

Maximum concave angle in degrees for smart zipper placement. If there is no angle smaller than this value on the polygon, smart zipper will not figure placement.

Type of parameter: Integer
Unit of measurement:°
Minimum value:0
Minimum value (Warning):
Maximum value (Warning):
Maximum value:180
Step value:1
Default value:179
20 minimumMoveDistance

Minimum distance any move can be.

Type of parameter: Double
Unit of measurement:mm
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:1.00
Step value:0.01
Default value:0.00
21 minPrintableArea

Minimum area such that its shell maintains structural stability when printed.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:5.0
22 Minimum Sparse Region Area

Smallest area sparse region can be before we convert into solid.

Type of parameter: Double
Unit of measurement:
Minimum value:0.00
Minimum value (Warning):
Maximum value (Warning):
Maximum value:99999.00
Step value:0.01
Default value:0.00
23 minSplitChunkPrintableArea

Minimum required area for a split chunk to be printed.

Type of parameter: Double
Unit of measurement:mm
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:1.0
24 pauseHeights

These are the heights to pause at.

Type of parameter:
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:[]
25 Use Relative Extruder Positions

Use relative extruder positions for motors in Json Toolpath output only (never GCode). Absolute position and relative positions have different outcomes through Firmware (2018-05-17). Useful to get around a blobbing on restart from pause issue, but in future this key may possibly be deprecated.

Type of parameter: Boolean
Unit of measurement:
Minimum value:false
Minimum value (Warning):
Maximum value (Warning):
Maximum value:true
Step value:
Default value:false
26 verticalAggregationCleanupDistance

Distance to inward pulse regions generated by the vertical aggregator.

Type of parameter: Double
Unit of measurement:mm
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:0.0
27 xScale

Scale correction in X. 1.0 is no change.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:1.0
28 yScale

Scale correction in Y. 1.0 is no change.

Type of parameter: Double
Unit of measurement:
Minimum value:
Minimum value (Warning):
Maximum value (Warning):
Maximum value:
Step value:
Default value:1.0
29 zScale

Scale correction in Z. 1.0 is no change.