Interesting shots. But at least extrude doesn't look like it would allow the front to be not parallel to the horizone. It's 1 point while what I'm hoping for would be 3 point. 1 point perspective is nice to have, 2 point too, but 3 point is a must for industrial and concept design, (semi-)realistic illustrations.

DRAW is the base of Corel Technical Designer, so I have to assume (possibly incorrectly) that what you are talking about is possible. I can't quite picture what you mean exactly though, so maybe if you can attach a quick sketch I can see what you mean?

Gail