Please rate the print profiles - It would help tremendously.

This is a working poop cannon. It has a spring to shoot poops. Use the hinge to aim precisely.

Print it as a toy for your kids, grandkids, or present it to friends as a gift. 
Check out the original print-in-place cannon as well!

Printing

• Print it without supports and as oriented in the STL. (The cannon and front of the carriage should point down towards the print bed.)
• The cannon is fully print-in-place: No assembly required, just remove the cannon from the print bed and fire away! (The hinge and piston might need some initial movement to get going.)
• The cannon is designed for easy printing, so bed adhesion should not be an issue.
• The spring (inside the cannon) is 3D printed, and works well also if you print in PLA. There is a hinge included for aiming. It might need some initial movement to get going.

Videos featuring this model

• Thanks to lostintech to feature this model in his youtube channel!
• Thanks to +Ultra for his TikTok video of the cannon.
• Thanks to MakerTeam for their print video on youtube.

Other models

I uploaded a print-in-place spring-driven model, the slot machine! Have a look :)