GOO GONE worked pretty well; as well as letting the parts swim in a small bath of Isopropyl Alcohol fro a few minutes, then scrubbing them with a really stiff brush, then rinsing them in a water bath.
FYI - I had several issues exporting a fully correct Surfacing File from Vcarve. But eventually got it, just make sure to check your code before you get infront of the machine.
brucejdii
I used an off-cut as a strait edge to align the "Even" Bottom sides of the materials.
I used shear to cut the material to size, tin snips would have worked as well.
