T4G-SHELL-THEME version 2
A transparent dark shell theme (that blends well with the T4G-theme) , but can be used as standalone shell-theme
Extract the downloaded file and put the folder in your '.themes'-folder in your home directory.
(You might want to create this '.themes'-folder if it isn't there yet)
In the Gnome-desktop: Open TWEAK-TOOL and select it in the appearance-tab/ shell-theme.