love the thought of another project, been having a lot of fun with the current version. Living in Australia had a issue with the 25mm tube and have been using aluminium 6061 grade tube with little ware but still yet to give it a hard time.
priced stainless and was way to high to even consider, how would aluminium extrusion running on 608 bearing and nylon rollers go?? i know price would be high but don’t know as high as stainless, might also be able to get larger spans on square/rectangle extrusion
looking forward to hearing more responses