Safe with cardinal direction
by Nr5Alive, published
Here another safe for some stuff like "geocache" or anything else.
To unlock the safe turn the "cardinal direction" in the right position.
-Print it with a 3D Printer and PLA.
-With support material
-Volume ~100mm x 100mm outside
-Sanding with a little dremel
-drill a 1.5mm hole in the groove
-Sprayed with black paint
-put some heavy wire in the hole,bend it that the knobs donÂ´t fall out