I am now waiting to hear form the National tramway Museum at Crich for some idea of the construction of the body and frames, and also the choice of wood and joints.I want to make sure it is taken apart carefully! I did have an appointment with the Bluebell Railway Coach Dept, but due to the snow, will have to re-book. Watched a DVD called "No Trolleys to Aquarium", all about public transport in Brighton, which had the sad spectre of the Brighton trams being burnt, not a good sight! This is the last chance......