This is a super basic SD card reader extension I found on Amazon. It is designed to mount to an 8mm frame/brace much like the Anet A8. Enjoy!
Card Reader Link:
https://www.amazon.com/gp/product/B01D9J8KQE/ref=oh_aui_detailpage_o09_s01?ie=UTF8&psc=1
SDcardholder2.stl | 5.2KB |