airship-optimised steam engine

a fully self-sufficient steam engine designed for airships. i noticed there weren't many steam engines that were thin enough to comfirtably fit in my airship, so i built this. generates 4

aeronautics is only needed for the portable engine jumpstarter

starting instructions:

1: put a bucket in the depot under the andesite funnel.

2: waterlog the copper stairs connected to the pump. (shown in images above)

3: wait for the lava cauldrons to fill up or just fill them yourself.

4: start the portable engine, or if you don't have aeronautics place a hand crank anywhere and jump-start it with that.

the area with the lava doesn't have to be covered in industrial iron, but you'll need some way to stop fire from spreading if you put it near an airship envelope.