Microlab tray for Bosgame E3 mini PC

I designed this tray to hold the Bosgame E3 mini PC that I am using for ProxMox in my Microlab. It is a bit of a tight squeeze, to fit this in the rack, so there are a couple of points to note: I added a lot of openings in the tray to allow some air flow, as I have the fan on top pulling air from the bottom. Get a 90 Deg adapter so the power cord is not sticking out the back as shown in the attached photos. This will allow the back plate to be attached, creating a better chamber for the air flow from the fan. Mine arrives tomorrow from Amazon: https://www.amazon.com/dp/B081TX6HB6?ref=ppx_yo2ov_dt_b_fed_asin_titleThe rear of the tray is supported my long M3 bolts coming from the back of the rack. I think I am using 20mm long bolts. The holes are clearance fit, but be careful as the support wings are a bit delicate.Print with supports if oriented like I show. I do this as all of my components have a textured outer face.This is designed to be used with the cool Microlab project created by