I've bought the North Star 3D printed ones. They're packed in extremely close on to a 3/4" square wafer - actually too close to pass a razor saw between them. I used a pair of Xuron sprue cutters to cut the wafer into smaller sections, but be prepared to sacrifice 1 or 2 figs. Then I clipped off the figures' pedestals and tack-glued them to a section of plastic sprue for painting. If they're US navy figs airbrush their light blue shirts first, then brush paint their dark blue pants. Brush paint hands and faces, and white "dixie-cup" caps. If really ambitious, paint in eyeballs!