I am thinking about trying to carve a lap steel guitar from a block of foam and then use the probe to scan it. I have absolutly no experience doing anything like this, but I do own a new CompuCarve from Sears.

Basic question is; How would I go about scanning both top and bottom of the piece so that everything lines up accuratly when I cut it from a piece of wood by flipping the wood over in the cutter.

Lyle