Steam engines...
It all started one day when I, all of a sudden, decided to model an engine. Having no plans I started browsing internet and came across a steam engine designed by Gerry Dykstra (the beam engine at the bottom).
To my suprise (honest!) I discovered that there are many types of steam engines ranging from very simple to quite complex ones and some of them are just beautiful :-) So, I bought a couple of books with drawings and spent some time looking in internet for free plans (there is a lot of them).
So, here there they are - steam engines...
Miniature boiler works
Pumping engine
Model boat engine
Geared steam engine
Elbow engine
Twincylinder steam engine
Comber rotary engine
4-cylinder oscillator engine
Radial engine
Beam engine