About this 3D model

REVISED 12/15/20Added a "bump" to click into place to avoid the part from pulling up.Another USB SD card holder. This one sits (hooks onto) on the Aluminium extrusion on the Creality CR-6 SE or any printer that uses the same extrusion rail.Holds 4 USBs, 6 SD (full size), 6 micro SDs, and 3 Mini.