Parts for my new boiler project which is to be coal fired and is a practice tig welding exercise for further work [ Gordons Clyde Puffer ] . Its mostly 1/8 material so will need plenty of amps although i am using Helium which will make it somewhat easier. The boiler will probably be going in a paddle steamer like the Medway Queen but we shall see later. I have so many projects on the go at once that it might be some time !! Les Breame