Ender 3 PSU Vertical Mount

thingiverse

This is a compact PSU mount designed for vertical cabinets or walls. I installed mine on the back of an Ikea Platsa cabinet, securing it with 4 mm screws and bolts of any length suitable for your cabinet's dimensions. The design is straightforward and practical. It consists of three parts: a switch side, an other side, and an optional middle part. You can choose to use only two or all three components, depending on your needs. I opted to use the first two parts, but you can also add the middle section for extra stability if desired. A 50% infill density is sufficient to support the PSU's weight. Feel free to experiment with different colors and filament brands, as I've only tested this design with PLA material.