This is a skin I have been working on since the release of patch 10.3, it's simple skin based on the Default Football Manager 2010 skin but with the old style tree menu re-enabled.
Please note that you will require patch 10.2 or later for this skin to work, though you do not need to be using Steam.
The skin comes in two versions one with the tree menu on the left hand side and the another with the tree menu on the right hand side.
Left Hand Version Screenshots:
Right Hand Version Screenshots: