Potty Bank/Curse Jar/Piggy Bank
Do you have a teenager or work in customer service? Maybe its time start a curse jar! If they have a potty mouth then they need to put money where their mouth is.
Print out the toilet and the lid. The toilet is hollow but no supports are required. To make the hinge put both pieces together and then attach the lid to the toilet with a short piece of filament. Put the filament thru both pieces then super glue the ends of the filament so it does not fall out.
The original scale is around 4.5" cubed with .1" walls.