A simple nuclear power plant (8 cores, ~1.1GW). The 12 pumps are on the same side. I used the ratios from : https://www.reddit.com/r/factorio/comme ... ar_ratios/
It fits perfectly between Robot Ports.
(edit: No steam management, no inserters control. The main reason is that I don't need this kind of "complex" setup since the enrichment process produce more fuel cell than I'll need. So KISS : Keep It Simple, Symmetric


The blueprint :
https://pastebin.com/raw/0eDzhKQC