Clamp

thingiverse

This is a clamp system made with 3/8-16 threaded rod. The rods screw into the base and then you pick whichever insert you want to use, flat, angled, or serrated. The top is reversible to give you a flat side and an angled side. It's pretty much a basic clamp for woodworking or whatever you like. I cut my threaded rod in 12 inch lengths, you can make it whatever you need or use multiple sizes. For whatever reason I can never get the stl file oriented correctly on here so make sure you rotate each file to your preference prior to printing.