Verticle Mount Feet for Mean Well SE-450-24 (and other similar p/s with the same hole pattern)

UPDATED: new files for more even leg length, added indicator for longer side screw distance (triangle).

(see cover for Se-450-24: https://www.thingiverse.com/thing:2556126)
I replaced my stock Taz power supply with a Mean Well SE-450-24.
The venting side of the power supply has large holes that would be easy for small screws or whatever to enter through, so I like to turn the power supply vertically and the fan pointing away from my printer bed (to avoid the added draft with ABS). To make