I want to braze some small 2mm steel brackets (c12 in total) to the inside of the frame tubes to attach the wiring loom to so that I can lose the, in my opinion, ugly rubber straps adorning the frame (6) and also, at the front of the frame, to provide fitting points for the 4 x CF air scoops (6).
I have been concerned how I single handedly will hold the brackets in situ parallel to the axis of the frame tube and central to it whilst I tacked them on.
I came up with this knocked up out of 10mm aluminium offcuts from the brake hanger plate as a brazing jig which, hopefully, will not act as too much of a heat sink and give me a sporting chance to at least tack braze them in the right position.