coord-transf.
2d elements
3d elements
non geo scripts
functions
control statem.
attributes
various
addons
planar
primitive
basic shapes
prisms
complex shapes
from polylines
3d cutting
solid commands
various
PYRAMID
RULED
RULED{2}
EXTRUDE
SWEEP
TUBE
TUBEA
MASS
COONS
REVOLVE
REVOLVE{2}
Name