Introducing QuiltMath!

I invented QuiltMath – an easy way to calculate yardage requirements for quilts… that doesn’t actually require any math! Use the simple QuiltMath Pages to easily see how much yardage you need to create your quilt designs.

I have been quilting over half my life. And while I do love a good pattern, I also love creating my own designs. Sometimes, pulling out the graph paper and colored pencils is just the best way to get creative. But then having to calculate the yardage requirements is the worst. And when I want to make the project with my stash, having to re-calculate and re-calculate to figure out how to make it work with the fabric I have on hand is enough to make me give up!

That’s why I created QuiltMath. A simple way to figure fabric yardages without using a calculator.

You can watch this quick video that shows you how it works:

Or, if you’re not into watching a video, here are the basics:

First, draw your design. As you create your design, figure out the scale of your quilt – how large will each block be.

Once you have your quilt sketched out, count how many squares and half-square triangles there are of each color.

Using the chart, find the finished size of each block along the top, and the number needed along the left. Using your fingers, follow where that column and row meet up. Here you will find the yardage needed for that color.

Repeat for each color in your quilt, and then you’re ready to buy your fabric!

If you’re working from stash fabrics, and discover that you don’t have enough of one of the fabrics, you can easily re-color some of your units to use another fabric, or you can change the scale of your quilt – making the blocks smaller will use less fabric.

It is important to note that the yardage requirements are exact. This means that if you’re purchasing yardage at a quilt shop, you’ll want to buy at least 1/4 yard extra to make sure that you have enough fabric for squaring up. If you tend to mis-cut, you may want to buy a little more. After all, having too much fabric is never a problem – it is running out of fabric that is the issue!

You can get your QuiltMath sheets at, or scroll down!

If you want to get your QuiltMath sheets, you can click the “add to cart” button below:

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