[EricH]

Originally Posted by Al Skierkiewicz

As to threaded rod, only if you can make it from...
H. Raw aluminum sheet, 90° angle, u-channel, tube, bar, that is not sold in pre-perforated or pre-punched form.

I would suspect that you could get round Al bar and thread it. Whether you can get it to fit into the Minibot volume and still come down enough to get the Minibot easily is a little trickier.