I would like to start taking advantage of cornerstone page builder in portfolio items but do not see a easy button click to make them full width no sidebar, or to add more if it is somehow hard coded into the theme to require it. I just wish to take advantage of the space either way.
Also, I think it would be cool to retain the social sharing buttons and tag cloud somewhere else like at the bottom. Should I just make the page out of posts because I like the blog post article formatting better the the portfolio item formatting.