Brick layering is shifting layers just slightly so that they interlock with the adjacent row, like bricks side view on a wall. See the video for more clear explanation.

Cnc kitchen did a video on it as well https://youtu.be/5hGm6cubFVs

  • Hugin@lemmy.world
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    17 hours ago

    Nope patents protect replication and use. Doesn’t matter if it’s sold, given away, or used internally by a company.