Bottom Dollar Surplus on ebay has been listing a number of awnings almost daily. They are seconds, with marks or holes clearly identified. I picked up a 14+ foot wide awning
with some small holes on one edge for $14.50.
Considering my trailer will only fit 9+ feet, that leaves 5 feet of wiggle room to cut out the bad sections. Recently they have been brown / beige/ cream colours.
Search awnings in their store. Misc Supplies, RV Supplies items in Bottom Dollar Surplus Inc store on eBay!
They have also had a number of the plastic cutting boards that can be made to fit many of our sinks starting @ $3.00