hmmm... I haven't had any problems with crashes yet... lucky me :) I think that I didn't described my problem clear enough. The thing is that when I imported the obj to Carrara and then choose to for ie make an spline object around the foot. Then I get a new window with just the new spline object, the foot doesn't show. I would like to have it as a "background" or in a layer or something so I can model around it to get my stuff so exact as possible..... Milaja