A 29-year-old’s magnetic cement could end drilling walls, turning everyday surfaces into flexible, reusable storage systems
  • Ludicrous0251@piefed.zipEnglish
    15·
    13 hours ago

    If that’s not enough of a sell for you, how about rusting walls from any of that iron that finds itself on the surface

    And let’s not forget concrete and steel are the most environmentally impactful building materials. Is “magnet” a good enough reason to fill your walls with them?