You must procure a shopping cart. I'm not going to tell you to steal one. Stealing is wrong. If one happens to come your way, however, far be it from me to ask you to turn down a wayward orphan. You'll need the kind with a full metal cage to follow this instructable, as well as access to a decent of metalworking tools. I used an angle grinder to do most of the work, a hacksaw will gladly switch hit.
So, you will need:
- A metal shopping cart
- An angle grinder with a cutoff and a buffing disk
- The ability and equipment to weld
- Scrap bar stock (I used another cut up cart)
- The desire to spread your wings and take flight on a voyage of metallic freedom