Pilliwinks

EDIT: Bolt and bottom plate rendered with incorrect thread (not matching nuts). Should be fixed now.

This is a (not very precise) model of medieval torture device used to crush thumbs (sometimes called thumbscrew). It was modeled and printed for two purposes - first was testing the knurl and thread library, second to bring some fun to our SCRUM stand up meetings. Though, couple of colleagues couldn't resist and tried :)
Be careful, thou made of plastic, it can hurt.

Version on photos was sliced using Prusa Control (Slic3r inside).

The sources attached contain (in top plate code) pieces from v1 (using different thread library). Make sure to check you are printing the correct version.

The model is using following libraries:
knurled surface: https://www.thingiverse.com/thing:9095
threads, wing nut: https://www.thingiverse.com/thing:193647
v1 threads (not in final version): https://www.thingiverse.com/thing:8796