When DH worked at the airport, he became acquinted with airline personnel for which he wanted a small gift for each. I found some sale priced printed "rough" brown/tan which was perfect for lunch sacks, which I made with a rectangular bottom (to let it stand up), lined with "western theme" prints and a turn down top with a piece of Velcro to hold closed. I remember adding a pocket on one side, inserted a narrow hemmed "western" napkin. Today I would consider the size of a water bottle or can of soda in deciding the dimensions. These were appreciated by Frontier and Delta staff.