Print head cover

I printed the Fan duct: https://www.thingiverse.com/thing:2850837 and found it a simple but very effective duct, nice design. The only thing was it was blowing too much air on my nozzle to my taste. Instead of editing the nozzle I decided to design a print head cover that lowered the duct 4 mm. I printed the cover in 3 parts gluing them together, also printed the parts flat on the bed the parts would be stronger and has the Ultrabase pattern on the outside. I used the fan cover I made before into the design: https://www.thingiverse.com/thing:2913838