Chinese Rings brain teaser

As a ten year old boy I bought one of these on a trip to Denmark. Thats now almost 40 years ago! I was thinking of getting one for my kids, but it seems hard to find one of these that are not based on a metallic plate.So I decided to create one in fusion 360.You need 6 pins, 6 nuts and 6 rings. Only one box and one bow - and a bottom if you want to close it up.I printed in PLA and used cyanoacrylate to glue the rings after threaded through the pins (there is a tiny crack in the rings so you will be able to thread it into the pin), and also glued the nut to the pin after threading through the box.The goal is to completely remove the bow from the box, it might be difficult but there are a system on how to do this. When you know how, it will take you just a minute or so.Added both 3mf and stl files, you obviously dont need both, pick the file format that suits you best.