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Weld
Remove creases from a mesh by merging coincident mesh vertices.
Unweld
Add creases to a smooth mesh by creating coincident vertices.
WeldEdge
Remove creases from a mesh by merging coincident mesh vertices along selected edges.
UnweldEdge
Add creases to a smooth mesh by creating coincident vertices along selected edges.
WeldVertices
Remove creases from a mesh by merging all selected mesh vertices.
Rhino for Mac © 2010-2017 Robert McNeel & Associates. 24-Oct-2017