just place this string on ore, and connect rails
it have indicate of storage miner, second (smaller) indicate of train storage.
balanced now.

Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
just place this string on ore, and connect rails
it have indicate of storage miner, second (smaller) indicate of train storage.
balanced now.