This intersection is designed to theoretically allow for a full eight lanes of throughput. (See also https://www.reddit.com/r/factorio/comments/1q44wiy/my_attempt_at_a_perfect_four_lane_intersection/)
Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
This intersection is designed to theoretically allow for a full eight lanes of throughput. (See also https://www.reddit.com/r/factorio/comments/1q44wiy/my_attempt_at_a_perfect_four_lane_intersection/)