This is 3 columns layout with content presented on the right side, which is typical for blog sites. On left side columns you can present modules with sumplementary information for main content. The width of side columns can be adjusted conveniently via template parameters.
All JoomlaShine templates are equipped with RTL layout support. We spent huge amount of time tweaking every tiny details of the template to make it look absolutely awesome in RTL mode. Everything is horizontally-flipped including dropdown main menu and side menu.