Thank you all for the very kind comments, they are much appreciated.
Stefan - I typed in WW1 maps on Google, I selected the appropriate maps then printed them out at a much reduced size, then it is a simple matter to cut and fold the maps.
I have been working on the engine which is now just about completed. I added the ignition leads, ignition lead tubes, throttle linkages and valve springs. I used the moulded spark plugs, these are moulded pretty well so did not need replacing.
Des.

