H2D 100mm window duct vent.

H2D 100mm duct vent. I couldn't find a suitable window vent for my type of UK UPVC window, So I put this one together worked well prints very nicely with minimal supports, I've included 3mf files. I printed it in petg-hf with no problems, It was printed on P1S as my H2D was busy. Please don't hesitate to let me know if there's any problems with it.