You can travel around Australia sticking to the bitumen.
But you won’t see much.
To get into the real country, amongst the real people, you must engage with dirt, and that means corrugations. These will tear apart anything not designed and made well, but making something light is the first step towards avoiding self destruction.
Then make it so all the joins are continuously linked - not just stapled or pinned: they must be contiguous structures, welded, or fully glued and screwed. All electrical connections soldered and clamped. No second chances.
