The POLYLINES add-in is used with AutoCAD® to modify closed polylines. You can unite, intersect, subtract, divide and trim closed polylines similarly to Boolean commands.
Translates drawing Text, MText and Block Attributes from one language to another.
Automatically draws key holes.
Automatically add the diameter depth, counterbore and countersink symbols just by selecting two circles.
Toolbars that assist in drawing, editing, and manipulating entities in 3D space. Especially the construction of 3DPolylines with multiple axes of travel.