Like they use to.
I mixed up a batch of plaster to finish the bridge abutments this morning and when I was finished I washed out the wheelbarrow and left it sitting in the sun to dry. When I came back by in a couple of hours this is what I found.
I bought that “Contractors Special” wheelbarrow in 1976 and they told me that it would last a lifetime. Well I guess they were wrong, they will probably whine about honoring their warranty when I take it back to them tomorrow :).