Ideas

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Liquid metal floors

Heat up metal to pour over floor surface. When it cools, you have an impenetrable floor. Lasts forever.

  • Avatar32.5fb70cce7410889e661286fd7f1897de Guest
  • Oct 16 2017
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  • Avatar40.8f183f721a2c86cd98fddbbe6dc46ec9
    Guest commented
    October 16, 2017 21:13

    This won't work.