Addicted to sales funnel outline? Us Too. 6 Reasons We Just Can't Stop

https://www.scribd.com/document/412552199/10-Inspirational-Graphics-About-clickfunnels-actionetics-price

A funnel is a tube or pipe which is large at the top and slim at the bottom, useful for guiding liquid or powder into a little opening. Funnels usually are made from stainless steel, aluminium, glass, or plastic.