I think I can make one. Heres a list_
Fence Post Pipe, Tee, Reducer, Cap, Smaller dia pipe for the raising and lowring of the tubes, Spring probaly make your own, A fire ring set (used to run stove pipe though a wall), Some small hard pipe short peices for the dipper, some JB Weld, a cheap small fryer and don't forget the house and personal insurance.