To create my washing station I purchased: Coleman Water Carrier, InterDesign Self-Adhesive Towel Grabber, A folding paper towel holder, heavy duty velcro and Camco 42973 Rectangular Collapsible Wash Bucket. The towel grabbers come with a strong adhesive that stick directly to the jug. I placed one on each side to hold dish towels.
https://www.amazon.com/Coleman-Water-Carrier-Gallons-Blue/dp/B00168PI4S

