Hello,
I created a spreadsheet to assist on defining which parts are necessary for my base, so it can sustain itself (for instance, how many drills I need?).
For that I´ve added the inputs/outputs of the parts, calculate the inputs, outputs and do the balance.
I took stats from the USI mods (USI-LS/UKS/etc) and Extraplanetary Launch Pads but it can be easily expanded to include other mods.
https://docs.google.com/spreadsheets/d/1kpJ2wKh1rmgHtjJX3y1fCYSvOCpNF1VxqId1YlaIDTo/edit?usp=sharing
Not sure if this is the proper sub-forum, but since it´s mod related, why not?
Let me know if you have any suggestions.