Decided to attempt to scratch build a BoB boiler as I feel it would teach me a lot and I would be able to have a very detailed and dilapidated version of a rebuilt and unrebuilt locos.

My biggest problem is that I only have photos from around the web and a couple of really poor plans of just one side. So my versions will be very detailed but not as accurate as I would like. Much of the build so far comes from looking at photos and judging by eye and the exhisting Dapol kit.

If anybody has anything that will help me position the clack and other inlets I would be most grateful for your help.