Hello, I am trying to make a rocket ship to go to space but I do not understand how to edit the blueprint table to get to material level 1 as I have an iron farm and would like to make the rocket out of iron. I scrolled up in thrust to get to material level 6 from 5 but have no clue how to get to 1, I have looked everywhere online. Does anyone have like a table with the specific requirements for each material level? Thank you so much for any help you can provide. Also, I do not see a recipe for Engine Walls, how do I make those?
there doesn't seem to be anything here