How to figure out the size of a fat eighth for quilting

If you're standing in a fabric store or browsing online, you're probably trying to figure out the actual size of a fat eighth and whether it will work for your next project. It's one of those terms that sounds a bit strange if you're new to sewing, but once you get the hang of precut fabric lingo, it makes a ton of sense. Essentially, we're talking about a piece of fabric that is a bit more "square-ish" than a standard eighth of a yard, which gives you more wiggle room for cutting out larger shapes. ...

May 3, 2026 · 7 min · Perlman Penelope