This is a Mikado Stick holder for better and easier acces to the Mikado sicks in the packaging. Zou must only cut the lid off and the top of the plastic than you can easely acces the Mikado sticks.

For the front and Back side it is may necessary to grind or cut the rods to put it together with a sandpaper or a scalpel or knife to make them fit, it depends on the printer tolerances. thna you can clue them toghter with superglue.

Happy Printing.