Cambodia is a nice WordPress Theme with a gray background with two-columns. Posts are wrapped around a white box. Noto Sans font is used for posts and sidebar info, making this good for any educational, government information sites or personal blogs. Comes with a sticky footer to input address or other info about business or blog author. Responsive
Cambodia is the first two-column WordPress theme I made. This is a non-BootStrap template. Normalize.css is also used to make the theme more presentable, especially the sidebar. All posts are wrapped in a box with a shadow coming from the right and the bottom.