If you've ever created templates that are exactly the same as each other and the only thing that is different between them is how many columns or which side a column is aligned to? e.g. "2 Column - Right", "3 Columns", "2 Column - Left", etc...
I made a flexbox powered custom module to specifically get rid of these extra templates. With this module you can easily add columns to your content area without having to swap templates. You can adjust each column's size so you can have any combination of column widths.
Like the name suggest, it's a very simple module, but it's something that really comes in handy for all you want is a quick column or two. I decided to go with a media query to wrap the columns at the same breakpoint as built-in HubSpot grid so it behaves as HubSpot users might expect.
Check it out and let me know what you think. I'd love to know if anyone has accomplished the same thing in a different way.