Easy Vac filter

BIG THANKS to Gary C and all contributors on the subject of vac hold down systems!!!. Just completed mine, and thought I'd share an easy in-line filter I came up with.

Parts include a 1 gallon bucket w/integral lid seal (plastic resin or ultra-cat glue pails are ideal)

Two 3" closet flanges, cut down to small diameter to fit top/bottom. (Using screws, fasten a couple lengths of cutoffs to pail, about 3/8" down from lip in order to force base of filter snug to lid upon closing.)

Fram auto filter #CA7774.

Screws and silicone:

Nice solution!

-B