Assembly of 23 intermediate materials needed in the midgame. These are almost all intermediate items needed to produce anything. Fully proliferated.
The build fits in a 160x140 cell rectangle.
Expectation management: I did my best to hit realistic ratios, but the exact right ratios depend on the demand placed on the system so it is not guaranteed that the build can work at full capacity. The best performance is obtained if all buffers are allowed to fill up, and the system is not overtaxed.