SYSTEM
OBJECT
SELECT
CURVE

Design:Input
Design:Edit
Design:Stroke
Design:Polygon
Design:Circle
Design:Arc
Design:Offset
Design:Spiral
Design:Surf Spiral
Change:Representation
Change:Approximate
Change:Interpolate
Change:Dimension
Change:Project
Combine:Cut Two
Combine:Join Two
Combine:Cut All
Combine:Join All
Combine:Cut One/All
Combine:Keep Selected
Direction:Show
Direction:Change
Direction:Revolve
Knots:Show

SURFACE
BUILD
TRANSF
DIMENS
TRIM
FORMAT
PLOT
DISPLAY
SCENE
TEXTURE
RENDER
EXTRACE