Nope, no layers. I can import spirals (obviously) in .dxf format, I was thinking of opening the files to see if there's coding missing, or if there's a corruption somewhere...this is when I have time, so much to do, so little time...first priority is getting the texture download page on my site up and running, then clean the house, model some more, get 'em zipped, and on infinitum...I have enough projects for the next 1500 years...:c)

Bryce Forum Coordinator....

Vision is the Art of seeing things invisible...