I found very little on the subject so proceeded on thru the fog and rolled my own.
Here is the template I made for a stick boot and cover the big hole around the stick. Although not finished, I wanted to share the template before it goes in the trash. So many people have helped me, it’s time to help back if they can use.
I still have to get a boot made, locate the screw holes on the flanges and cut the vent hole.
I even taught the neighbor some new words.
