We used 10 2-inch aluminum funnels spaced about every 8 to 10 inches on an 8-foot length of galvanized chain. Drill 2 holes in opposite sides of the funnel rim to take the cross-bar bolt. Center the ...

If you’ve been using the traditional marketing funnel, you may have noticed that it doesn’t work as well as it used to. Maybe it’s all the marketing and advertising noise that bombards us from ...