A few shots here of fitting the rear valve connection. While I went to some trouble to do this...in a few logs you'll see I had a better idea and cut it all off.
A lot of this stuff went on with my one off design as it matured and became clearer. There was an overall plan but no detailed vision, just a beginning and an end. This process is the creative bit in betweeen, or if you prefer where things are done more than once.