Sean sent us a link to a very cool project. It shows you how to cast these really nice flowerpots using Styrofoam packaging materials and plastic cups. The end results are really nice. [Thanks Sean]

More about How-to: Cast concrete planters using packing inserts

  • sdfg

    Dissolved the foam in gasoline?!… That seems like a bad idea for a bunch of reasons. Just use your fingers, chisel, wire brush…. its just Styrofoam…..

    • Marc de Vinck

      I agree 100%. Even if it takes a long time, at least you lessen the risk of a trip to the hospital.