WiseFACE ver 2.0 - If you do use AutoCAD in 3D, you should realize that creating
surface with boundary lines more than 4 or surface with interior openings
are all tedious works in AutoCAD. WiseFACE is designed to solve this
problem by doing the following works :
1. You create a closed polyline of any shape of any number of straight
segments, then Wiseface command converts it to a single PFACE
2. You create a closed polyline as boundary and also create any no.
of closed polylines as interior openings, then WiseFACE comamnd
converts it to a PFACE entity with interior openings.
3. If you want to punch holes or openings on an existing 3Dface or
Pface entity (if the 3dface or pface is a wall, the openings are then
the windows or doors). You only need to draw the openings as closed
polylines on the top of the 3dface or pface entity and
type "wiseface" at command prompt, select the 3dface/pface as the
boundary, then select the openings. WiseFACE converts it to a
new PFACE entity with your openings.