(Reworked) Snapmaker U1 NFC / RFID Tag Holder

Hey everyone!

I really liked the original holder for the Snapmaker U1, but it didn't quite fit my needs. My goal was to accommodate a specific, slightly larger RFID case from Makerworld (https://makerworld.com/en/models/604146-nfc-tag-keychain). So, I tweaked the design to make sure those tags fit perfectly and sit securely in the holder.

I also uploaded a remixed version of the RFID case itself, which features the filament type as text on top. You can find that one here: 

Just a quick heads-up: I'm still a total beginner, and this is my very first remix! I clumsily cobbled it together directly in (Sn)Orca Slicer, but it works like a charm. 😉

What's included?

• Numbered & Plain Versions: You'll find holders numbered 01 through 04 (holder_short_01.stl, etc.), as well as a blank version (holder_short_plain.stl) if you prefer your own system.

  • Tip for the numbered versions: You only need to color/paint the very top layer of the number structure in your slicer. The slicer will handle the rest automatically, and the numbers will pop out beautifully!

• Filament Dryer Version: There is an additional file named holder_short_dryerbox.stl. For this version, I removed the U1 attachment completely. It has a flat back, making it perfect to glue or stick with double-sided tape directly onto your filament dryers.

Print Settings & Recommendations:

• Layer height: 0.2 mm

• Supports: Yes, I highly recommend enabling supports.

• Material: Regular PLA is totally fine for this. I printed mine using SnapSpeed PLA, and I absolutely love how the print turned out!

A big thank you to the original creator for the great base design!

Happy printing and organizing!