I like this impossible dovetail box. I think it is a clever design.
I scaled it down to 40X40. Well, actually, 39.31 X 39.31 X 11.72 tall.
I added a second locking hole to make it more universal.
Instead of using magnets and a steel ball I just printed some 6X8 cylinders.
Slam the box down one way to lock it.
Flip it over and slam the box down the other way to unlock it.
Don’t lose the locking pins.
A US quarter will fit inside with enough room to make some noise when you shake it.
Printed in PLA .2 layer 25% infill
1.stl | 39.5KB | |
2.stl | 40.2KB | |
pins.stl | 16.7KB |