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  1. Greetings,

    Thanks for your great on post negatively etching metal (which I saw on at I thought I’d send you a link to my site which is a homemade CNC laser system. See:

    I thought you might find it interesting, cheers,


  2. Nice Owen! Thanks for the link and the praise.

  3. I’d love to see you put up the .dxf or .cvs files for your Acrylic Jenga Pistol that you have featured on Instructables. It’s a great application for a laser. I like your crayon-filled buttons too! Good going.
    Doug in the USA

  4. Thanks Doug,

    I added a new page called downloads. You can get the files there.


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