That must be really interesting.  We have no machinery builders around here, but I have a fabrication shop and they have made some of my designs come true.  We have even sold copies to a few people.  Maybe someday I will sell a design and retire.  It hasn't worked with songs, maybe machinery will be the pick. 

Jra

"Far and away the best prize that life offers is the chance to work hard at work worth doing" - Theodore Roosevelt (1858-1919)

Live simply so that others may simply live.

We are not one World, but we are one people.