If anyone would like to help out,I need 4 of these to make the "steam generator" (Boiler)
Copper Tubing from Ebay http://www.ebay.com/itm/Mueller-Industries-100-ft-Soft-Coil-ACR-Copper-Tubing-3-8-Outside-Dia-/132171571321?hash=item1ec60a2079:g:lQcAAOSwRUhZAJ6B
i found a rare treasure on ebay. it is a split #40 chain sprocket with a 3/4 inch bore. With this I can directly and easily install the sprocket without needing to remove the entire RUSTED axle. Just a little bit of happiness today.
The down side was that the postal service lost it for nearly a week.
silly nonsensical squiggles on a page, coalesce into something more. I will be adding more detail into the concept artwork. https://www.facebook.com/groups/301568990278326/