Pythagorean Theorem

This object was created to demonstrate the Pythagorean Theorem in practice. It was also inspired by the Pythagorean Theorem model developed by mshscott. I wasn't able to find the correct settings to make the parts articulate. If anyone manages to do so, please share the settings in the comments, as it would be extremely helpful.

The basic settings I used were:
Material: PLA
Print speed: 80 mm/s
Nozzle temperature: 200 °C
Bed temperature: 60 °C

Note: Supports are not required.