Spin-unlocked Dovetail Triangle

This is a simple remix of [VeryWetPaint](https://www.thingiverse.com/VeryWetPaint/about)'s [Locked Dovetail Triangle](https://www.thingiverse.com/thing:16569). I changed the locking mechanism to something as seen in one of Chris Ramsay's [videos](https://www.youtube.com/watch?v=4nwe7Wj30Ow).

The piece is locked with one disc in each corner and can be unlocked by spinning. Either spin it on a table or throw it in the air while spinning it in a flat position.

Prints without support. Increase infill if you want it to feel more heavy.

UPDATE: I added a slightly thicker locking disc at 3.2 mm instead of 3.0 mm. This makes the whole thing a little more solid and less shaky.