I loved the removable trays in NoahMishkin's Splendor insert, but wanted to add a way to prevent the box from opening and allowing the cards/pieces to move around. I added QTY (8) of these 6x3 magnets to create a magnetic lid, which works great.
The card tray sticks out of the base on purpose -- it makes it much easier to remove by allowing you to grip the sides of the card tray now. I removed the instructions from the inside of the lid, since I could never get stuff like that to print well anyways, and the rules for this game are incredibly simple anyways. There's just enough space to print and store a small cheat sheet if desired.
This wasn't designed to work with sleeves, but if there's a need for that, just let me know and I can remix it to work.
The author remixed this model.