Reply by Dave Polaschek

Dave that s what I used -piece of dowel duct taped in the end seals it up and it s mounted with slip fit zip ties. High tech close tolerance stuff I tell ya. Works like a champ!

Ahh. I bought a hose clamp to make sure the dowel stays put, Grant. Because I’m pretty sure it’s impossible to have too many hose clamps.

-- Dave - Santa Fe