Some people may find transportation like this cart bike really useful.
Maker Ryan McFarland says:
Combine a derelict shopping cart with a bicycle for a ride with ample cargo capacity. This is a nice way to save a shopping cart and a bike that might otherwise end up in a landfill.
It is quite the head turner but not a good corner turner.
To make your own cart bike, see Ryan’s tutorial on Instructables.
Photo credit: Ryan McFarland / Zieak