ok, it works, but lots of monkey motion. .fac to .obj to .wrl then reduce then back to .obj. I can go from .fac to .wrl on the next set, so that will cut out one step. Now, the unicorn horn at 10% is 1600 polys. Looks a bit rough. At 20% its 3200 polys and looks better. Any idea on how many polys should be in a unicorn horn?