I’m really like this theme and using it almost a month,
then on a main blog pages. I add some blogs but my blogs size, format etc. is not like on your demo.
example my preview image is too big unlike on demo site .
How can I copy like those layout? Also I can I remove those summary text?
You need to have a homepage set up. Please go to Administration > Settings > Reading panel and do the following:
Set Front page displays to a static page
In the drop down menu for Front Page select “Home.”
In the drop down menu for Posts page select “Blog” or the name you created, or leave it blank if you will not feature posts on the site.
4.Save changes.
When you have done that go to Appearance > Widgets and you can set up the widgets you wan to appear on the homepage.
If so, you’re using some plugin to achive that, try find an option in that plugin to turn off the excerpts, if you didn’t find anything, add this in Appearance -> Customize -> Additional CSS