Oct 2021    I made a Taffy Puller.  Don't ask me why...  

Mar 2019    Published the drawings for the Westinghouse Cross Compound Pump.

                   Added an explanation on Westinghouse Air Pump Operation.

Feb 2019    Made a "NEW and IMPROVED" pneumatic bell ringer.  Explained its operation and published drawings.

Mar 2018    Made a pneumatic Bell Ringer.

Mar 2018    Put some handrails on the skyline casing and ladders for the cab in the More Stuff section.

Sep 2017    Completed building the second Westinghouse Cross Compound Pump.

Apr 2017    Completed building the Westinghouse Cross Compound Pump in 1.5" scale.