My H2 setup kept running into the same problem: every new accessory wanted the same mounting location. Instead of choosing between the Filament Track Switch, TPU Feed Assist, and spool holder, I designed a modular system that supports them all from a single mounting point. I also included the editable Shapr3D source file so anyone can customize or expand the design for their own setup. Hopefully it saves you some time and helps make your setup work exactly the way you want it to.

I wanted to create something different for Easter this year—not just a decoration, but an actual interactive experience. So I built an NFC-powered treasure hunt 👀 Scan the clue → find the egg → unlock the treasure 🔐 This was my first interactive design, and it took a lot of trial and error to get everything working—but it was worth it. I even documented the whole process in this video: https://www.tiktok.com/t/ZTk6fEpLt/ You can download and print it here: https://makerworld.com/en/models/2605519-nfc-treasure-box-easter-hunt#profileId-2875226 Would you try this for an Easter hunt? Let me know what you think! #Contests #Easter2026

I thought the whistle from the Rivian OEM crossbars was bad enough without accessories mounted. After installing the Thule SnowPack L, the whistle was so loud, it drowned out my Tinnitus! I designed these to be custom fit and install under the rack with cutouts where the rack mounts. It completely silenced the "whistle" up to 100mph....so I heard...from a friend.