SawStop Overarm Divided Wye

I recently had the need to add overarm dust collection to my sawstop CNS

I decided to go this route : buy the blade guard with dust collection (TSG-DC) because it is a safety element and DIY the rest of the system (tubing, hose connections and wye) because the price point was too high for this

I went with ABS drain pipe and elbow (from HD) for the tubing

And I made my own design for the P-clip attaching the tubes to the side rail (https://www.printables.com/model/659693-p-clip-for-overarm-dust-collection-sawstop)

While looking for a wye to print, I came across the model from @Ross_88426 which has very nice improvements when compared to the stock wye connector from SawStop
I decided to remix it because I do not use the stock overarm so I needed a few adjustments

• remodelled the part in Fusion360, the original STL is having too many faces, it was hard to easily work with 
  So the core of the remix might be slightly different
• added a threaded port for a 1.5"/38mm hose (I am not using the stock dust overarm, but rather built my own)
• made the 4" connections to fit the 4" port of my CNS dust collection panel on one end, and 4" hose on the other end