[lozangelol]

Thought I'd share this homemade run we made for our Syrian, it's been expanded since as this was a first draft so to speak.
But basically all we did was get some cheap binder folders, duct tape them together so they were inside-out (with the actual binder clips on the outside) and then bull-clip the final one together when in use (this way it can be folded up for storage).
Our ham seems to love it, we tend to put various toys in for him as well as his sand bath.

I also bought a cheap A4 box from Ikea (on sale last I checked), it's a normal cardboard storage box but has dividers which I cut into doors to make a maze, our ham likes to peek over the walls but generally seems to actually stick to the maze itself which is very considerate of him.