Quick little fabrication project. I repurposed this 3 wheeled walker thing that my grandad got his brother as a joke present .
I didn't use any of the original tubing as it was quicker to use square stuff we already had.
The bottle sits low down over the back wheels for stability.
The old adjustment knobs were used to attach the chain, works well.
For the novelty factor I used the handles makes it easy to push around.
All finished, its proved very useful so fair when moving it between workshops! I might add some bars on the sides later to hold the welder and plasma cutter on properly. Works well enough without them though