Chevrolet Keyfob Storage Box

I made a storage box for my spare keyfob for my Chevrolet Vehicle. The insert can be separated using Bambu Studio and the box and/or insert can be printed separately, if needed/wanted. I printed in PLA and I wanted something to just keep my spare key safe so it wouldn't get lost, scuffed up and banged around inside a drawer, etc. As for RFID, I can't guarantee that this would block 100% of RFID for the key, and it wasn't designed specifically for that purpose. However, I do know that it does reduce the RFID signal it puts off. I might do a redesign at a later time, with the specific function of RFID blocking but let me know what you think in the comments!