I have started a search for a new wash dolly. I am looking at some plastic versions that do not rust but I want something that elevates the buckets so less bending over and easy to move around. If I get a wooden one, I think I will seal it with polyurethane or just add a second platform. It would also do double duty to put halogen lamps on. or
You can always replace the handle with a rope. My other idea is to remake this bench with casters and slightly higher. It is a platform for all buckets, brushes, etc. and then can be used for drying them,e etc.