About this 3D model

This holder is specifically designed to fit the Macbook Pro Retina. Once printed you need a 1/4"-20 x 1/2" bolt or Knurled Screw with some washers. Amazon (Knurled Screw 1/4"-20 tpi x 3/4"): https://www.amazon.com/gp/product/B005RTFG08/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B005RTFG08&linkCode=as2&tag=themicfac-20 This thing was inspired by: http://www.thingiverse.com/thing:298343