This is a very straight forward non-beaconed Green Circuit factory laid out in my city block. As is becoming my norm I'm using Noxys Water Fill https://mods.factorio.com/mod/Noxys_Waterfill to add the water decoration. It's purely aesthetic and isn't a requirement to laying out the blueprint. It will just be normal ground otherwise.
Copper loads from the North and Steel from the South while the circuits feed out to the West. My little rocket fuel train stop sits to the east.
The green circuit factories are set up at a 13:14 ratio, per row. It breaks a little as you factor it over the 6 sets, but only by .4 of a factory and you end up being ever so slightly over on the copper wire, which I don't see as a bad thing. The factories are set up to feed to each side of the belt so you end up with three nearly fully saturated blue belts feeding into the boxes at the train stop. I played around with using the speed modules, but the iron plate and copper wire couldn't keep up. If you sped up the copper wire it would deplete the belt before it got to the end, and you're still running into an issue with iron. So I just figured I'd go with the productivity modules as even without any other beacons this is putting out a theoretical 6552 green circuit per minute.
It takes around 5000 Copper Plate and 4700 iron plate a minute to run.
The train stop fully loaded ends up being 153k green circuits. so that should hopefully keep your needs met. I'll be doing similar setups with red and blue circuits.
Again any feedback is greatly appreciated.
Cheers,
JonnyNof