I have heard a few people go on about what a fantastic storage solution the Raskog from IKEA is. My husband and I took a trip to our nearest store yesterday and they had a £10 reduction offer for IKEA family members. That was enough of a push for me. I chose black, as they don't do bright red and I felt that white would show up any splashes of paint a little too readily.
The instructions were really easy to follow and I put the whole trolley together in about 20 minutes; not a two person job at all.