Dr Boo's Creality Ender-3 Frame Brace

thingiverse

A token tip if you like and use this would make my day. Brace for Ender-3: This sturdy brace secures the Power Supply on the Ender-3 to the bottom railing, forming a strong bond between the Y and Z axis railings. It is remarkably unobtrusive. I used four M3x12 screws for the bottom part, and slightly longer than stock (say, M4x12) for connecting to the power supply. The connection utilizes the holes already used for the lower power supply cover. Note that the bottom "lip" is positioned so that it's under the power supply area, so you will need to unscrew your power supply (2 screws in the Z rail), then install this onto the Y rail - using the power supply to get the spacing right, and screw down the Y nuts. Then put the power supply in, redo the 2 Z screws and finally screw in the brace to the back-side of the power supply.