After a long time of having the printers sitting in the corner I'm back to designing and printing again.
Will do the upgrade to Alibre Design 2012 in the next days and am currently constructing some special purpose GoPro mounts.
(Yes, there are thousands of them but all just uneditable STL files and none of them do what.)
I'll of cause publish technical drawings too. So other then the many STL-only versions you can look up the dimensions comfortably to design your own without using a tool like Netfabb Studio to meassure inside an STL or get a GoPro first.