I played it once before and remembered seeing this here so i had to print it for myself. I made some small modifications to fit my larger envelopes in the box and got inspired to print the QR code on the lid by one of the other posts.

Thank you, this printed great. I also printed the rubber seal myself using TPU95A which works suprisingly well. I used PETG to print this for durability because of flexibility and UV resistance since this will be used outdoors a lot. Here a link to the rubber seal i made for it: https://makerworld.com/en/models/556911#profileId-475848

Awesome print. Thanks a lot for the model! I turned the Board upside down for visuals (overhangs hidden) and noticed after printing it you optimized the Holes for the Printorientation. I had no worries about bed adhesian because i use 3dlac. The print came out great anyways.

came out great. The 3mf file is missing one screw but thats easy to print afterwards. The caps could fit tighter on the screws. I had to glue some of them again after the cap fell off when screwing them in.