Now that the Pen test worked out I have test fitted the router. I had a old HFT router same OD/size as Makita router so I printed the holder form Thingiverse..
I also found a dust shoe for 65mm Diameter on line, it is open source. It routes the air from the router out the side and vacuums at the bottom, sO it does not blow the dust around.
Hoping for first dust soon.