Foot Extension for Ender 3 v2

thingiverse

These feet are designed to fit perfectly under the default rubber feet that come on the Ender 3 v2. You'll need to print 4 of them to completely elevate the printer. The elevation is roughly 1.8 inches, which is more than enough space to increase airflow and give clearance for custom fan housings on the power supply unit. To increase stability I sloped out 3 sides of the foot to make the bottom larger than the top. I suggest, when installing, you do so with the flat edge of the foot facing the center rail of the printer. I didn't want to create multiple feet, as that just adds confusion. The flat edge design is to accommodate the tight fit by the power supply. Personally, I printed mine using rafts because the filament I'm using is really low quality, but the design shouldn't actually need one if you have no issues with bed adhesion. It also doesn't need supports.