Well that's a bit odd - no Yeovil. I live in Yeovil, Somerset, UK. Small town ~40,000 people these days. There's an Italian helicopter factory here - Leonardo

Well that's a bit odd - no Yeovil. I live in Yeovil, Somerset, UK. Small town ~40,000 people these days. There's an Italian helicopter factory here - Leonardo. Back in the day it was called Westland Helicopters and before that Westland Aircraft. During WW2, WA manufactured the Lysander, which was a sneaky aircraft. Quite a lot of other things were made here too and since. I suspect that the whole set of plans are not available.