Shop Vac Exhaust Diffuser

I designed this to combat the direct exhaust airflow, which often creates whirlwinds and kicks up dust, this diffuser distributes air evenly in all directions, enhancing the functionality of your workspace. It's a simple compression fit, I've ran it for a half hour straight and it stays in perfectly. I printed it in PLA and it didn't affect the print at all. You could print it in PETG or ASA or something else if you'd like but I didnt find it necessary.This should fit any shop vac that uses a 1.5" exhaust hose. Just measure the inner diameter of your vac’s outlet; if it's around 58mm, this diffuser will fight right in.It has a total diffuser hole area of approximately 4756.00mm^2 against the exhaust port area of 2642.08mm^2, this diffuser ensures there is no backpressure to hinder your vac’s performance.I liked the inner cone idea but I have no idea if it really increases efficiency. I think it just looks cool. The actual impact on airflow hasn't been tested