Well i've now got the bottom rails fixed onto the build table, all of the dimensions seem to be perfect
. I've also cut U3-U6 and nearly finished the front frame, i just need to make a jig and cut the 14 degree angle at the top, but i need my new gas valve for my MIG before i can do that.
So now its a waiting game as i dont want to cut anymore bits before i've got everything tacked together.