I assume I shouldn’t label this as OC.

  • BigBananaDealer@lemm.ee
    1·
    10 hours ago

    i jeard that sahara sand is practically useless for that

    or maybe that was just for concrete or something

    • Kbobabob@lemmy.world
      1·
      10 hours ago

      It can’t be used for concrete because it’s too smooth due to erosion. Industrial sand is manufactured to have sharp edges so it holds better.