Robuta

https://www.printables.com/model/176838-gridfinity-sd-card-holder-microsd-usb-a-and-c

https://www.printables.com/model/499924-micro-sd-card-box-lego-sd-card-holder

https://www.printables.com/model/540721-undercase-bed-and-sd-card-holder-for-the-prusa-enc/comments

https://www.instructables.com/Cheap-DIY-3D-Printed-Mountable-USB-and-SD-Card-hol/

https://www.printables.com/model/1358568-sd-card-holder-2-remix-32