Hi Mirek
Looks nice so far will be watching with interest. I have a Vertical cross engine on the go at the moment, will get Festivities over with then look at putting a WIP thread on to forum.
Mirek, nice work at steam engine,.. Is the steam engine selfstarting? Difficult to see the crankshaft is set to 90 or 180 degree between 1. and 2. cylinder. With 90 degree crankshaft, the steam engine will selfstart.