great crossbow
the trigger is very simple idea (build from two parts).
easy to print and build
you can use PLA for the limbs work very good(!) or PETG work even better :)
the trigger build from pin and body. put the pin to the hole in the trigger and push them to the trigger house' in the main body.
for printing:
rotate the two body part 180 and use support where needed.
you may need support for the print
The author hasn't provided the model origin yet.