In the section on modules, we saw how modules can be shared (to a certain extent) by placing them in
sites/all/modules/, or how they can be installed for only a specific site by placing them in
SITENAME is replaced by the site's name.
The same holds for themes. Multi-site themes can go in
sites/all/themes, while site-specific themes can go in
We can see this by first installing a theme into the
sites/all/themes/ directory. Let's begin with the BlueMasters theme. This is a stand-alone theme, which means it does not depend on a base theme. So we can install it in the usual ways. Either download it and uncompress it into
sites/all/themes, or use Drush to do this for you:
$ drush dl bluemasters ...