Thursday, July 22, 2010

What is a Fat Quarter?

This post is for any newbies out there who have heard or seen the title "Fat Quarter" and wondered what the heck it was, but felt too sheepish to ask. 

(No worries - I was once one of you! And there are way more of us out there than want to admit it. So I'm here as your secret friend to get you in on the down low.)

Craft stores and quilt stores both carry pre-cut pieces of yardage called Fat Quarters.  A Fat Quarter is a quarter of a yard of fabric, but it is cut in a different shape than a regular quarter yard of fabric.  When cutting a quarter yard of fabric off the bolt, you are getting a piece 9" wide x the width of the fabric (around 42"-43".) Four of these cuts, create a yard.  

A Fat Quarter is a piece of fabric cut 18" off the end of the bolt, and then cut in half on the fold.  Four of these put together still make up 1 yard of fabric.  Imagine a piece of paper cut into four equal horizontal strips compared to a piece cut once horizontally and once vertically to get four equal square-ish pieces.

One is not better than the other but one size might be more useful depending on the pieces needed for a particular pattern. For example, if you are using a pattern with strip piecing, or you want to cut a binding from that fabric, a regular quarter of a yard would be preferable because you would get longer strips and have less piecing to do. Also, say you want to cut a bunch of 4 1/2" squares.  You will get 18 squares from a regular quarter of a yard, but you will only get 16 squares from a FQ. But a Fat Quarter shape comes in handy for other projects where you don't need the long skinny length, like a little Easy Fat Quarter Bag, Drawstring bag, or something where you need a larger shape like the circles on this Monogram quilt.

So there you go.  Now you can consume fabric with confidence.


  1. I am taking my first quilting class next week and was looking over the supplies list wondering about this just yesterday! Thanks :)

  2. Great job, taking on this alarming question! (And you're right -- we all wondered at one point or another!) :)

  3. ...and here I thought it was a body part! Hee!!

  4. Thanks. Over here in Holland we use different measures, so all talking about yards and inches is abacadabra for me anyway.

  5. Thanks for clearing that up, I know the term "fat quarter" and have bought "fat quarters" but your explanation has lifted the clouds!

    Very helpful and useful, thanks again.


  6. Nice! Sometimes the basics are so refreshing.

  7. My husband can't ever remember the right name and always calls them "fat chubs." It's funny the first few times. :)

  8. As a newbie, THANK YOU! All I know about quilting material terminology is that it makes me hungry! Jelly rolls! Honey buns! :o)

  9. You have finally SHOWN me the difference in the two. Seeing both side by side allowed me to see the difference and which one to choose for different projects.
    Gmama Jane

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  11. Olá Amy!
    Demorei um pouco para entender como usar as medidas americanas. aqui no Brasil usamos o metro ao comprarmos tecidos. E para entender tenho uma régua com a qual posso seguir as medidas dos tutorias.
    Obrigada pela explicação!

  12. Amy.
    How many jelly rolls make a quilt? When you buy a fat quarter how many make a quilt?


    1. Depends on the pattern, how many seams, if you're adding additional yardage, etc. I would say you could make a throw/twin using two jelly rolls probably. As for Fat Quarters, there is a pattern called Turning Twenty ( that is a large throw/small twin made from Twenty FQ's. Most larger quilts probably require around 25 FQ's.


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