3D libraries

[Mark MacKenzie]

Are there any cross platform 3D libraries useable with Revolution?  If
nothing else, can a 3D object be created in QuickTime by Revolution?

I have an idea for a program for cabinetmakers and craftsmen but I would
like to add a visualization step for the finished product and that would
require a 3D library I think.

Any thoughts, suggestions, or best of all teaching examples?

Regards Mark