Support brackets for Mackie PROFX8 8-Channel mixer

This is a set of brackets for supporting the Mackie mixer on a rolling stand. It's part of ZDNet's DIY-IT Discovery Series on 3D printing and also part of the Broadband Studio project. For more information, see the accompanying article:

COMING SOON.

Also watch the videos at https://youtu.be/zngct-AER28 and https://youtu.be/X5PHyWMUeXU. And don't hesitate to visit http://www.zdnet.com/blog/diy-it/.