This is a building plan for the Small house puzzle box.
You can see how to open this box in this youtube video:
With this building plan you can use a laser cutter to make this box yourself.
Besides the laser cut wood you will need:
– Sanding paper
The laser cut files have three layers:
A layer for the outer square to scale the file (450 x 275 mm)
A layer for cutting.
A layer for line engraving.
The file is a .svg file.