Went to the NEC show with an exhaust hanger on my shopping list for my old but much loved 954. Got talking to the guys from Beowulf at the show who offered to make one for free. All I had to do was send off my right rear peg. Hangers will be a new addition to their range so they needed a template from the 954. All they asked for was a few photos for their website. So like the title says a massive thank you Beowulf.
And made up in Halifax too - they will do this for most new bikes, provide a free 'part' in return for use of your own to help design / fit etc.