Another Ender 3 SD Card Holder by DynaMight1124 -

Ender 3 Extrusion Slot Fillers ender 3 sd card slot G29 - Bed Leveling Probe the bed and enable leveling Attempt to detect an SD card in the slot sdcard SDSUPPORT M22 ender 3 sd card slot SD extension bracket and cable cover for Creality Ender 3 S1 pro 3D printer Allows an SD card extension to be placed on the side of the machine

slot machine for home A more compact Ender 3 Micro SD to SD Mount, keeps the microSD and USB ports open and reduces time to print if you dont mind