I have a 3D model in AutoCAD R14 that I would like to render onto a transparent background for someone else (who doesn't have access to AutoCAD) to use in Paintshop Pro. I can't think of an easy way of doing it. I am presently undertaking the agonising task of manually replacing the antialiasing with semi-transparent pixels. :rolleyes:

Does anybody know how I might be able to avoid this tedious, time-consuming task?

Try this:
http://www.cadenceweb.com/1998/0498/thirddimension0498.html

Good link! Thanks for that.

Pie :)