By far the easiest of the sciences to build, but I had a space in between 2 of my LDS builds (still need to get a 3rd down) and figured I have to start somewhere.
It produces a little more than a blue belt, but I'm throttling everything to a belt since I calculated all of my resource demand based on exactly 2.7k/m and I don't want other sciences to cannibalize each other (since those would take quite a while to reach equilibrium).
>>536930620
Take in mind pumping out of tanks is the same speed as pumping out of pipes on 2.0, so you can just put the tank anywhere on the pipeline
I used a lot of those smaller 2 tube ones in my py save (at least until I took a break), since they are the least bulky.