For the Fun of It
This carriage, originally built for a wedding, has seen many uses. Two weddings, two Fourth of Julys and One an a half Burning Man later it's still ready to roll. A bracket system between tandem bicycles makes it easy to pull around. Attaching it to an electric cart is also a great option.
Practically a rolling scrap yard, "Gus" was made specifically for Burningman. A rolling noise-maker/drum set, Gus inspired many ad hoc jam sessions and all around fun.
Disc Golf in your backyard. This (to spec) disc golf basket was inspired by friend and Retired Pro Disc Golfer Tommy Vacca (seen below making a precise shot.) Made from 100% recycled steel, it's built of discarded wine barrel hoops, an old tractor disc, some rusty chain, a cog and some used pipe. When not being used for golfing it doubles nicely as a medieval torture device or coat rack.