I lost a tent platform base leg for my trailer (MOAB Fort XL) a couple weeks ago on the rim road. I might go back to Bivouac to get a a replacement, but id rather make an improved version, and have had a heck of a time trying to get them to call me back. Does anybody know a shop in the area that sell T-slot aluminum? I've bought from 80/20 T-slot Aluminum Building System in the past, but have a Colorado trip coming up and don't have time for their shipping, as everything they sell is cut to order. See pic attached of essentially what i'm trying to re-build. It's a T shape, about 8" x 7", needs to be square tubing, needs to have outer dimension of 1" or slightly less. An L shape would actually be even better as the top part of the T gets in the way of my RTT zipper. I'm open to steel also, needs to be solid as the weight of the tent, rack, and family all rest on these legs. I found some 1" square steel tubing at home depot, but couldn't find any 90 degree corner elbows. I tried steel pipe, but doesn't work because its round and the threads loosen when you put load on it. Any ideas?