a big single row of steel smelteries that should be fed using processed fuel

a big single row of steel smelteries that should be fed using processed fuel. Tileable, and uses bots to sort and decide when/where to smelt ores efficiently. Load up with about 750 mk.1 bots on both sides per row for max throughput during peak moments. else it'll take about 375 mk.1 bots. give or take a few.