Sliding Doors

### Sliding Doors

Sliding Doors is a Dynamic Space Packing puzzle, where the lid and two opposite sides are integrated into two up and down sliding doors. The goal is to completely put the three pieces in the box. It will be readily apparent that this necessitates frequent sliding of the doors.

### Printing Instructions

Print two copies of the doors and one of the other files. After printing, slide doors into the grooves of the box and you are all ready for puzzling.

### Difficulty

3.5 out of 5

### The Printable Puzzle Project

The [Printable Puzzle Project](https://www.puzzlehub.org/) aims to make available high-quality open-source models of many puzzle designs. All of our models are posted with the generous permission of their designers and are licensed for **non-commercial** use only. Anyone may print copies for their own personal use, but selling or otherwise monetizing them is not permitted, and puzzle designers retain all rights as copyright holders of their work.

Our puzz