Physical products was added but some physical products for example my "starbucks keychains" have 4 different styles. In the funnel template if someone wanted to buy 2 pcs of 1 style and another 2 pcs of another style, it doesnt let you do that. It only lets you chose 1 style plus the QTY. Every one of my product has at least 4 different styles. I nned my customers to be able to select multiple styles of the same product/size.