3 Column Tumblr Themes - Three Column Layouts Here is a cute three columns Tumblr theme which has Fixed Sidebar, Endless scrolling pages, Cool Navigation bar Layout

3 column tumblr themes

3 column tumblr themes

Single column | Themes | Tumblr

Choose a custom design for your blog. The Theme Garden features hundreds of free and premium themes that you can tailor to suit your needs.
Tumblr v.5 introduces the Theme Garden. It does what Tumblr Themes tried to do, but better. If you’ve made a theme you’ve submitted here, you should submit it

3 Column Tumblr Themes - Three Column.

Stylized Themes - Tumblr Themes | Tumblr Tumblr Themes
Choose a custom design for your blog. The Theme Garden features hundreds of free and premium themes that you can tailor to suit your needs.
Themes | Tumblr