Micro SD Adapter holder for 4020 or 4040 extrusion

thingiverse

I've crafted a space-saving solution for the Ender3 board box, designed specifically for users who have upgraded their stock board with an MKS Gen L. This versatile holder can be mounted in any location where 4020 extrusion is present, depending on the length of your cables. I've opted to install mine horizontally on the left side of the box, but it can also be mounted vertically, either adjacent to the screen or further along the base. However, please note that this design won't accommodate Y-axis extrusion due to potential collisions with the bed's X-shaped plate. This adapter is compatible with any printer featuring an extrusion frame and can be used with or without a cover – although adding one does enhance its appearance. To secure it firmly in place, you can attach two M2 screws at the front. The accompanying images showcase the holder's design (currently awaiting installation due to delayed t-nuts delivery).