A simple clamp that can hold small-ish items such as flashlights and small speakers. It is designed with a standard tripod thread (1/4 " - UNC 20) so that it could be mounted on most tripods. I personally use a small octopus tripod because of its flexibility and size. The screw is custom threaded and could possibly snap if not printed correctly, (don't tighten the clamp to much because that will definitely break the screw). I use the clamp to hold flashlights while I'm working on something, but I have also use it to hold a phone and a chalkboard.
I added some rubber strips to the tips of the clamp for a better grip.