We bought awning material pieces that had small tears or dirt marks on them so they could not be sold for awnings. A good scrubbing and some awning patch tape took care of the holes & dirt. Commercial twist lock snaps for the top edge, eyelets & stakes for the bottom edge, and scissors to cut the material were sued to create the skirts for the bottom of our 5ver. It helped tremendously to cut the wind from under our unit in the winter. Our total was about $150 cost and has lasted 3 years. Will have to do some maintance this summer for next winter on the bottom edges but well worth the cost.