Patchwork boardgame insert

I was displeased how patchwork is messy after opening box, so I designed new insert, with few things in mind:

• it is designed to print easy in 3 parts, and use minimal plastic amount while keeping functional design 
• you can use button tray during the game
• all parts are designed in poka-yoke style, so they can be assembled in 1 desired way only
• you can print the big tray with no top and no bottom layers, and some crazy infill
• this tray is 193x193x37mm after assembly, so it fits my 202x202x47 box.

I printed in PLA, 0.4mm nozzle, 0.2mm. Smallest wall is 1mm, so it is probably bad idea to print it with nozzle bigger than 0.6mm, as walls will be 1-run mess, especially if your retraction settings are not perfect.

Please measure your box prior to printing, I am not responsible for changes publishers around the world make to their games!