Stackable Gravitrax Tile Storage (A1 Mini)

I initially remixed the Gravitrax Storage Boxes by @gijsbert_peters to allow for easier printing on the A1Mini and add a set of modular brackets for easier storage. The capacity was reduced 14 slots per tray to 12.After using my first versions of the boxes and brackets for some time, and receiving some constructive feedback, I have implemented some modifications and updates to the overall design.Changes and updates:(1/27/2026) - Update: Height Tile Box Version 2.1Updated height tile box to make better use of the tiles' modular stackingIncrease storage efficiency by 33%, increased from 12ct to 16ct per boxNew form factor has full horizontal and partial vertical compatibility with the 2.0 version of the height tile boxThey can still be stacked, but any 2.0 versions must be placed below 2.1 versions to engage(1/14/2026) - Update: Version 2.0Bracket system has been directly integrated into the boxes themselves (no more loose bases!)While updating the boxes I worked to ensure the origin