PencilShot, the pencil sling shot

thingiverse

This is a fun toy for using in class or work, just wrap a rubber band around the cutouts and you have yourself a powerful slingshot! Paper makes for a great ammunition, can easily fire a projectile 30+ feet, and hurts a lot if you or your mate is shot with it ;) Printed at 0.2mm layer height, infill at 20% and 60mm/s. Check out the special ammo I made, optimal speed and pain ;) https://www.thingiverse.com/thing:2778829