piggy bank plug

this is a printable piggy bank plug


Creative Commons Attribution Share Alike

Commercial use is allowed, you must attribute the creator, you may remix this work and the remixed work should be made available under this license.

Learn more or download attribution tags


This is a Piggy bank plug that can be easily printed with PLA.
Slide it in and move the lock to lock it in position.
the hole in the piggy bank must be between 29mm and 32mm. or you must change the design using fusion 360 for example.

01 with supports on buildplate,
02 supports removed,
03 try to get it loose and if you have done that break it loose with screwdriver,
04 top extended,
05 top extended,
06 bottom extended,
07 bottom collapsed

Materials and methods

printed with PLA but other similar materials should work as well.
The print only needs supports where touching the buildplate.
print with 0.2mm layer height.
When printed wiggle the sliding part to get it loose.
Than use a screwdriver to break it loose
If you want a easier movement use WD40 or a other oil.



Issues are used to track todos, bugs or requests. To get started, you could create an issue.


F9fced1e04beb36232adfd14363a459c?default=blank&size=40Frank (Ikki) published this design ago