Sorry I ran out of time for playing.
I want to try this, vince's, and Terry's and rotozoom a disk at all sorts of angles
Update: see reply #56 where I fixed up vince first image to sphere and mouse drag rotations all 3 axis!
I want to try this, vince's, and Terry's and rotozoom a disk at all sorts of angles

Update: see reply #56 where I fixed up vince first image to sphere and mouse drag rotations all 3 axis!
b = b + ...