The laptop in the photos is 14". The model is pretty large, 240x240x78mm. It is generated from a pair of SVG files, which are the top and side views.
For more information see the post here:
http://wemakethings.net/2015/06/19/parabol-laptop-stand/
If you want to modify the shape, the sources are on Github:
https://github.com/kspi/parabol
stand.stl |