Coke can piggy bank

thingiverse

This is a simple can lid that converts an empty can into a straightforward piggy bank.\nFirst, you need to file down the top of the can, as shown in the second image (a more efficient and neater approach than using a can opener).\nNext, glue your new lid securely with epoxy, and you're finished. A budget-friendly sealed piggy bank that will require destruction to access its valuable contents.\nThis is a prototype, potential modifications may occur in the future.