steam turbine Help with mod

[Teremok322]

Hello, two days ago I understood how to edit the engine files. I'm talking specifically about "Assembly-CSharp.dll". My question is, does anyone know how to add new buildings? My friend and I have already sorted out a lot of things, but the logic of the work of additions to the designs has not been understood. We wanted to completely remake the "hydrofan" to make it more useful.We also want to add a new heater, for melting or heating materials. At the moment we have made only half of what we have planned, we have changed turbines and geysers to feed turbines from steam. Now it remains to add the ability to cool the steam, for this we need remake "hydrofan".

 

In the end we want to get the result roughly like on the screen. We changed the lamps as a test, they work on cooling. Each lamp cools at 120V.