Early Super-Magnetic Rings from raw inputs (full blueprint)
60/min Input: 1.917 green belt iron ore, 1/3 green belt copper ore, 0.167 green belt coal
Part 1: https://www.dysonsphereblueprints.com/blueprints/early-super-magnetic-rings-from-raw-inputs-part-1 Part 2: https://www.dysonsphereblueprints.com/blueprints/early-super-magnetic-rings-from-raw-inputs-part-2