How we can create this table

Hi Team,

I was checking couple of blogs based on happenstance theme, and got a perfect one to view : http://happenstance.tomastoman.com/

In this blog, there is a widget on the right side. Widget is a ‘table’ having 4 sections. These 4 sections are “popular, recent, comments and tags”.

I want a similar one in my blog (my blog is based on same theme). Can you please guide how to create this.

Thanks.