This is my design for an easy to print spice rack. Hang it on a wall with two finishing nails, use the holes in the side pieces to position the nails though. Then the 

It's made with five pieces that can be disassembled for easier storage/moving. There's enough friction to keep it together plus when it's hung the nails will keep it together.

I also included an option for a cross bar with hooks to hang gloves or cooking utensils off of.