People have even created their own little ejectable nfc drives (like an old floppy drive) which really appeals to me and sounds like a fun project.
You can get some cases from here…

NFC 1541 V2 by Ninja3DP MakerWorld: Download Free 3D Models
Boost MeSupport Ninja3DP Latest version of the NFC 1541 designed for Zaparoo inspired by Commodore 1541. https://zaparoo.org Compatible with ZapPad and RetroRemake NFC reader.https://shop.zaparoo.comhttps://retroremake.co/products/nfc-reader-pack-mister-fpga Use double-sided mounting tape to...


NFC-Engine V2 by Ninja3DP MakerWorld: Download Free 3D Models
Boost MeSupport Ninja3DP Latest version of the NFC-Engine designed for Zaparoo inspired by PC-Engine. https://zaparoo.org Compatible with ZapPad and RetroRemake NFC reader.https://shop.zaparoo.comhttps://retroremake.co/products/nfc-reader-pack-mister-fpga


Retro Remake NFC Reader case by Ninja3DP MakerWorld: Download Free 3D Models
Boost MeSupport Ninja3DP Have you recently got a MiSTER Pi and not sure what to do with the NFC Reader PCB, well now you can print this sleek minimal case for it. Use 4x M3x6 bolts to screw the PCB in place, or if you don't have any bolts, fear not, the case stays together pretty well without them!


Zaploader V2 by Ninja3DP MakerWorld: Download Free 3D Models
Boost MeSupport Ninja3DPZaploader is an NFC cart reader for the Zaparoo project, allowing you to use original carts or start building a new collection using repo shells to launch games for MiSTer, Windows and Steam OS. Zaploader supports SNES (PAL/JAP) carts and NFC cards (Standard size and...
