Custom 3D Maze

This is a customizer for a 3D maze. Put a marble/BB/small ball/(lab rat?) in one end and rotate the maze until it comes out the other end. It is a remix of JustinSDK's "Maze generator, pure OpenSCAD" to make it 3D.

Make the block width equal to the diameter of the ball plus some clearance, e.g. for a marble 16mm diameter + 3 mm clearance =19mm. If you want to be able to see the ball as it moves through the maze, use a peephole, or print with transparent plastic. Change the seed value to get a