Premium Gatsby Blog Starter
FlexiBlog - is a fully functional multi-purpose blog theme powered by React and Gatsby JS v3 and packed with various page layouts.
Also it has support of multiple CMS:
Theme has templates for the following pages:
Projects listing (masonry and grid layouts)
License and Documentation
For $29 you will get a license for a single website. The full text license is included in theme archive. It comes with full documentation showing you how to install theme, customize it and use all of it’s features.