Originally Posted by unitybuilder
love the build. I have zero skills with building with metal. It looks great though
I also had zero fabricating skills when I bought my bus. A skoolie (especially a badly rusted one) is a great opportunity to learn, though. These pre-built security cages can probably be had relatively cheaply, but the materials for my wall were only about $150 (the expanded steel sheet was most of that; the windows were free).
You could also build a partition wall with 2x4s, which would be a lot cheaper and easier. If you're planning to insulate the wall, it would be the same thickness anyway.