PVC supported crossbow

A mostly 3D printed and PVC pipe supported crossbow.
The design is based on a classical medieval crossbow and adapted to be printed.
This is a proof of concept design and a proof of concept to be pinned to the wall.

Additional requirements:
- 3* 400x20mm light grey PVC pipe for 10bar (for the support)
- 1* about 800x20mm dark grey PVC pipe for 16bar (for the bow)
- a few cm of 2.85mm filament or metal pins

To create the bow, search the internet for "PVC Archery".

Please be aware,