Combabit - Karambit comb
Made by majorrom, uploaded
Day 14/25 for 25 days of 3d prints
My description on the thing is accurate (that's weird, you might say.) I'll add here that I scaled it down to 85% to fit my printer. 6x6x6 inches isn't a whole lot to work with for some things.
I use inventor for most of my CAD but for stl manipulation I use meshmixer. At school I use rhino.