Hello,
I have a site with sections. Some sections have a coloured background which are full width from left to right.
Now I want to rebuild the site with blocks because section are no more.
But when I put a container in the site and set it to full width, it is not full width from left to right, only inside the container.
When you do #2 you can a) set the Inner Container Width which will default to the customizer layout width and b) set the Padding on the Container ( eg. 40px ).
Using the above method, what you’re doing is removing the Customizer > Layout > Container -> Width and Padding, and then manually adding that to each Container Blocks.