MonoPrice Maker Select 2.1 Vented PSU Cover

thingiverse

**TL;DR**: Custom-made PSU cover for Maker Select v2.1. **WARNING**: Tinkering with power supply may nullify warranty and pose a risk of shock. Proceed with caution only when unit is unplugged from power source and you have sufficient knowledge. --- Installation --- Newly designed PSU cover installs similarly to original model, utilizing 5mm socket-cap M3 screws for attachment (original screws should also work). You might need to bend tabs on top-inside lip of power supply to accommodate the 2mm width difference between this design and the original. --- About --- After upgrading my Maker Select v2.1 control box with a 92mm Noctua fan, I removed the remaining fan from the PSU to further minimize noise, as the new fan provided ample cooling. Unfortunately, popular vented PSU cover didn't match the dimensions of my newer version's PSU, so I reimagined it with correct dimensions using Fusion360. Note: My initial design was 2mm too long in the back due to an error, requiring a slightly longer M3 screw for attachment. I have revised the design to what should be accurate dimensions, but haven't printed another one to confirm fit.