July 20, 2026
Description
Modi Case is a modular 3D-printable storage, transport, and organization system designed to adapt to whatever you want to carry. Build miniature cases, trading-card storage, D&D command centers, painting stations, board-game organizers, workshop toolboxes, and more with hundreds of interchangeable components. Features: 750+ STL files for endless customization Instructions to help you get started. No glue, hardware, or supports required for core prints Uses the patented Modi Bolt system (US-12398748-B2) Supports the open-source Modi Loop mini fastening system Custom STL tray making software at https://traymaker.modiboxi.com (requires Discord membership sign-in) Modular design that expands and reconfigures as your needs change Optimized for common FDM 3D printers Whether you're organizing miniatures, paints, cards, tools, or hobby supplies, Modi Case gives you the freedom to build the perfect case for your collection. Print what you need. Build what you want. Organize anything. Modi Case Update V01.a ——Added—— New: Doors for Medium-to-Large Adapters L_front_door_1_MTL and M_front_door_1_LTM Lets you build a door for the Medium-to-Large Adapters. Print 2x Medium and 2x Large instead of the part labeled "1." New STL: Doors for Simple Cases Hinge_BarnDoor, L_Hinge_BarnDoor, M_Hinge_BarnDoor Lets you add doors to your Simple Cases. Available in both Medium and Large. Updates and Bug Fixes Missing file (Medium LVL 04): MC_Center_Rack_Key-wall_LVL_04.stl is missing. Non-manifold edge fix (4 files): All MC_Rack_BTM-R_LVL_XX.stl files will be updated to fix the "2 non-manifold edges" error some users are seeing. Non-manifold fix: Modi Bolt Rack V04.stl had a non-manifold error on some newer slicers. Missing pull tabs: L_small_parts_tray_2_LVL_05.stl was missing its pull tabs. Mislabeled file (Medium LVL 03): MC_Center_Rack_Key-wall_LVL_03.stl was actually the LVL 04 version. Vertical extenders fixed (2x Large, LVL 02 & 03): A file export mix-up on our end caused issues — now resolved. .3mf update: The .3mf file will be updated to reflect all changes above. Paint tray adjustments: L_paint_trays_25mm_LVL_05.stl, L_paint_trays_33mm_LVL_05.stl, L_paint_trays_35mm_LVL_05.stl, L_paint_trays_30mm_LVL_05.stl, L_paint_trays_28mm_LVL_05.stl — adjusted so they sit flat on the print bed. Bug fix: Mount_bar_hanger_Large_plus.stl, Mount_bar_Foot_LargePlus.stl, Mount_bar_Foot_MediumPlus_2of2.stl, Mount_bar_Hanger_MediumPlus_2of2.stl — These mount bars weren't updated when the center reinforcement was added to the Modi Cases. Apologies for the oversight! Â
License:
MyMiniFactory Digital File Store License