@mericanhomestead when I first seen your post, I thought "If I can turn the flies into fish and chicken food, I'm in." After watching, yes you can. Truefully thou, I can make that trap with of 2 or 3 old kitchen strainer and some odds and ends. All I need Is a jug of their junk.

I'll be watching for your results. Becouse I have this on fly to get ride of.