Crack Open A Cold One

1 inch by 8 inch piece of wood


1 inch bolt


1 nut to fit on end of bolt

One Simple Bottle Opener

Bottle Opener Close


  1. This is great! I love the simplicity.

  2. conalldempsey says:

    @ Mark

    Agreed! The opener also felt really solid in your hand, almost like a construction tool. You got that “job well done” feeling after opening a drink.

    I think there is never any shortage of creativity when it comes to opening bottles of booze!

  3. Conall, Keep these wonerful engineering ideas fresh in mind when heading into creative design to help the world.

  4. conalldempsey says:

    @ AM

    Thanks for reading and the comments. I see a lot of opportunity to bring engineering designs across the developed / non-developed country divides and look forward to further exploration along these lines!

  5. Bottle on bottle…it’s the simplest way. Only setback…doesn’t work if u have only one beer left!

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