0) Extract source files
1) Launch Qt-Creator
2) Choose "File" -> "New File or Project"
Choose "Qt Widget Project" -> "Qt GUI Application"
3) Name the project "MagicPolyhedraMac"
4) Check "Desktop"
4) Uncheck "Generate form"
5) Quit the application.
6) Move files "MagicPolyhedraMac/MagicPolyhedraMac.pro" & "MagicPolyhedraMac.pro.user" to the top folder of extracted files "MagicPolyhedra" and then delete the folder "MagicPolyhedraMac"
7) Copy "MagicPolyhedraLnx" to "MagicPolyhedraMac"
8) Relaunch Qt-creator and build the applcation.