No just wood tenson.

Thanks for the offer jazz may just take you up on that as i was fixing a boiler near prison last week. There seems to be a few people round about one person in sheffield has some parts coming from china by the looks of it . would not mind getting to know someone who would be willing to let me build the same as them and double the orders if that makes sense that way someone would know how to assemble. seen a few plans which look good.
As for skills i used to design and build road tankers and jetting machines. I used solid works 3d. But now my my most technical tool is a hacksaw. So you see very short of most things for manufacture although assembly wise that would not be a problem .