This is a Cash box thats meant to save you money. the box and lid screw together with 3mm screws and there is a slot at the top to slide in dollar bills the point of this design was to not show how many of them are in there and to deter you from taking them out by removing the screws add a few whenever you can and at some point when you cant add anymore then its time to see how you did. I printed this and it works very well i will try to upload some pics as soon as i can thanks for your time and please like or comment if possible post a make. thanks for your time.
The author marked this model as their own original creation.