Originally shared by /u/self_defeating on Reddit:
https://www.reddit.com/r/factorio/comments/69qsj8/compact_celtic_knot_style_intersection
by Unknown Author · updated 6/24/2017 · 342
Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
Originally shared by /u/self_defeating on Reddit:
https://www.reddit.com/r/factorio/comments/69qsj8/compact_celtic_knot_style_intersection