UPDATED

dmTwist command modifies 3D solids, 3D surfaces, or 2D regions by twisting them about an axis by a specified angle.
: DMTWIST
Select object to twist:
Entities in set: 1
Select object to twist:
Enter start point of twisting axis:
Enter end point of twisting axis:
Pick start point of twisting:
Specify twist angle or set [Continuity]:
Square bar twisted by the dmTwist command
Erase command now accepts edges and faces of 3D solids and 3D surfaces, such as to erase a hole in a surface (after all edges are selected).
Extrude command now creates surfaces from open curves, instead of just solids from closed ones.
3D surface extruded from an arc
Interfere command now supports block references and nested selection of 3D solids inside blocks.
Intersect command now combines 3D solids with 3D surfaces or 2D regions.
Loft command now creates surfaces from open and closed curves.
MassPropAccuracy variable defines the number of decimal places, but is now stored as an integer with range of 2 - 12, instead of as
a double-precision value (range 0.01-0.000000000001).
MassUnits variable specifies the units the Properties pane uses to report the mass of 3D solids; default = “z lbs stone mg g kg tonne”.
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