Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
This is considerably more compact than any other red circuit build out there. Due to the beacon placement it is also as fast as it can be without requiring more space for extra beacons that would not increase its productivity. This build is made for megabases and will sure be able to supply plentiful red circuits.