Don’t risk breaking any bottles next time you carry beer to a party. Now you can make your own 6 Packer, a laser cuttable six pack carrier designed by Thingiverse user timogiles. Since it’s designed in OpenSCAD, an open source parametric 3D modeling program, you can easily change the material thickness, bottle diameter, fastener size, and hand grip size and cut a 6 Packer to your own specifications. [via Pete Prodoehl]