Fukbox Instructions

: If you're building a custom rig, remember that the stroke length is determined by the size of the internal wheel—larger wheels allow for a greater range of motion. for the device or a list of compatible expansion modules

Step 1 suggests laying out all parts. The diagram shows eight panels, twelve brackets, and a bag of screws. What it doesn't show is the specific orientation of the brackets. I found myself playing a game of geometry Tetris, trying to figure out which way the hinges were supposed to face. fukbox instructions