Note that your previous mask to tweak those values and leave it in place if sub tool. In return you can browse on top of your extraction new piece of geometry.
Isolate a polygroup � ctrl shift click on the polygroup Invert display � ctrl shift drag on canvas or ctrl shift click on polygroup again To select 2 pieces, select and invert piece one. But to be honest I have no clue if this is a different algorithm or occultism. The Accept button becomes active after an Extract operation. Using existing geometry you can quickly and easily create a jacket, a helmet, gloves, whatever your character may need!
