I don’t think I understand your question. The screenshot above is not of Frontier Theme or Asteroid Theme. If you need help with that particular theme then you’ll need to contact that theme’s author.
This is a picture of how I want to look my homepage.
Home I want it to be divided into several parts, as in the picture above.
Now when I write a post on the home page we display the full page post, and I would like that when you post it up as pictured in small cubes.
I use a frontier theme.