Small Tool Clamp

Browsing through Kick Starter and I found this item for a Probe Clamp.

I made my own, calling it a Small Tool Clamp.

M3 nuts and boltsshould fit. I haven't test printed it yet.

If anyone knows how to add a cut out for the M3 nuts at the back, I'd be happy to edit the file. For the moment, I'll leave this project as a 'Work in Progress'