Mini Crossbow!

thingiverse

This is a complete mini crossbow; all you need is a string for a fully functional experience. Assemble it by inserting the trigger into the designated hole and securing with a pin through the hinge points. Next, thread the string via the two holes at the crossbow's end (adjust string size as needed). To arm, place the bolt on the trigger part and pull back the string to engage with the bolt. Finally, fire by pressing the trigger!