Surface Tools toolbar
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FilletSrf
Create a constant-radius round surface between two surfaces.
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ExtendSrf
Lengthen a surface by a value.
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ChamferSrf
Create a ruled surface between two surface edges.
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VariableFilletSrf
Create a round tangent surface between two surface edges with varying radius values.
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VariableBlendSrf
Create a blend surface between surface edges with varying radius values.
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VariableChamferSrf
Create a chamfer surface between surface edges with varying distance values.
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BlendSrf
Create a blend surface between two surfaces with continuity control.
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PointsOn
Display curve and surface control points.
Link to Point Edit toolbar
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OffsetSrf
Copy a surface parallel to the original.
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VariableOffsetSrf
Copies a surface in the normal direction with different distances at specified locations.
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SetSurfaceTangent
Set the tangent direction of an untrimmed surface.
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MatchSrf
Adjust a surface edge to have continuity with another surface edge.
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MatchSrf, Multiple Matches
Allows selection of more than one edge to match.
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MergeSrf
Combine two surfaces at untrimmed edges.
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RefitTrim
Replaces a trimmed surface edge with an untrimmed edge.
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ConnectSrf
Extends or trims two surfaces to where they intersect.
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Symmetry
Mirror a copy of a curve or surface with continuity.
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TweenSurfaces
Create intermediate surfaces between two input surfaces.
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Rebuild
Reconstruct curves, surfaces, and extrusion objects to a specified degree and control point number.
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RebuildUV
Reconstructs selected surfaces to degree 3, with a specified control point number, in either the u or v direction.
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FitSrf
Reduce the number of surface control points.
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ChangeDegree
Change the degree of the polynomial that defines the curve or surface by adding or subtracting control points between knot spans, while maintaining the knot structure.
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RebuildEdges
Restore surface edges to their surface.
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Untrim
Remove trim curves from trimmed surfaces.
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UnTrim, KeepTrimObjects
Remove trim curves and joined surfaces keeping the trimmed objects.
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UntrimAll
Untrims interior (holes) and exterior trims on the selected surfaces all at once.
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SplitRefitSurface
Splits a surface using a curve, and refits the two parts so that the edges from the split operation become untrimmed edges of two surfaces.
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ShrinkTrimmedSrf
Contract the underlying untrimmed surface close to trimming boundaries.
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ShrinkTrimmedSrfToEdge
Contract the underlying untrimmed surface as close as possible to the trimming boundaries.
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MakeUniform
Make the object knot vectors uniform without changing the control point locations.
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MakeUniformUV
Make the surface knots uniform in u or v direction.
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MakePeriodic
Remove the kink from the start/end of a curve or surface.
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MakeNonPeriodic
Insert a kink at the start/end of a curve or surface.
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SrfSeam
Change the location where the start and end edges meet on a closed surface.
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ReplaceEdge
Untrim selected surface edges and retrim the edges.
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UnrollSrf
Flatten (develop) a surface or polysurface with curvature in one direction to a planar surface.
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FlattenSrf
Project surface edges onto the construction plane to create planar curves.
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Smash
Flatten a surface without restriction to single-directional curvature.
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Squish
Flatten a non-developable (curved in two directions) 3-D mesh or NURBS surface into a flat 2-D pattern.
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SquishBack
Return curves and surfaces to the original squished 3-D shape.
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EndBulge
Adjust the shape of a curve at its end or a surface near an untrimmed edge.
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DivideAlongCreases
Divide a surface into separate parts at kinks.
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DivideAlongCreases, split at tangents
Divide a surface into separate parts at creases and tangents.
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RemoveMultiKnot
Remove multiple knots from curves and surfaces.
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CurvatureAnalysis
Evaluate surface curvature using false-color analysis.
Link to Surface Analysis toolbar
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CurvatureAnalysisOff
Turn off curvature analysis display.
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ShowEdges
Highlight edges of surfaces and polysurfaces. Displays the Edge Analysis control.
Link to Edge Tools toolbar
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ShowEdgesOff
Turn off edge display.
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CurvatureGraph
Evaluate curve or surface curvature with a graph.
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CurvatureGraphOff
Turn off curvature graph display.
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ShowDir
Open the Direction Analysis control and turn on direction analysis for curves, surfaces, and polysurfaces.
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ShowDirOff
Close the Direction Analysis control, and turn off direction analysis.
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Flip
Reverse the normal direction of a curve, surface, or mesh.
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EdgeContinuity
Uses line hairs to visualize distance, tangency and curvature difference between an edge pair.