Parametric CNC Router Dust Shoe

I liked a bunch of the dust shoe designs on Thingiverse but not enough to print any of them. I designed this one to be adjustable to other sizes of routers, vacuum tubing, etc. The .stl is for a 64mm router (the Harbor Freight trim router) and a 31mm inside diameter vacuum tubing. Both connectors are meant to be used with clamps (such as https://www.walmart.com/ip/Camco-39553-Twist-It-Clamps-for-attaching-RV-Sewer-Hose-Fittings-Pack-of-2/14504314). The magnets I used are 1/2" but that settin