Demo Widgets

Hi, Could you tell me where the 3 full width widgets are that appear at the bottom of the theme demo – Zen Lifestyle, Animated Images, and Call to Action.

When I put widgets in Content 1,2 and 3 they line-up as columns. I need to stack. The only way I can stack is use only Content 1 and leave 2,3,4 blank.

Ultimately, I’d like to have a full width with background color similar to the area you have as Zen Lifestyle.