Sudoers, Some of you use the Sudo 3D printer. We got a line on some reasonably priced ABS--1 pound spools for $13.50 each. These are the smaller spools, not the big 2 pounders. We have LOTS of colors, so if you're interested just ask and we'll see if we have it. We've tested the natural and it's pretty nice, strong. I haven't tested many of the colors yet, so would appreciate feedback. judi East Bay Maker Labs