The 3 column template allows you to add a header image or just your blog logo, the two menu bars are placed above and below the header. You can add the relevant links from Layout-Page Elements.
In the main column each post appears in a box, with the headline on top, short description of the post and post details like labels, date stamp, comments and author name outside the box. The Read More feature is integrated in the template.
The sidebar has huge space devoted to ads or sponsor links at the top, and then the column is divided into two. The second column is narrow as compared to the third column, so you can divide the blogger widgets as per its content.
Download the Mainam Blogger Template