Oh my lands! Was he licensed? Bonded? Insured? That doesn't sound like building according to code. But I could be wrong. Some unincorporated areas don't require such things.I was lucky enough to get 3 of the plastic "pallet" thingies that 2 liter pop (soda) bottles come on. Turn them upside down (ie, flat side up) and they make fantastic boot drying racks racks.
I also use them in my basement. The idiot who built our house did not put a drain in the basement floor. (Where is all the plumbing, the water heater, and other things that might eventually break and spew water everywhere? The basement.) I stack cases of canned goods on these to keep them off the floor.