Fat Quarter Quilt Block
This fat quarter quilt block is a quick and easy quilt block you can easily turn into a quilt. There are sizes below for various quilts.
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Table of Contents
Materials for Fat Quarter Quilt block

I found this adorable fat quarter bundle from Fat Quarter shop that comes with 10 fat quarters. If you are making a quilt, you will need to figure out how many bundles you need.
- 2 Fabrics Cut 3 3/4″ x 3 3/4″ for left side of fat quarter quilt block
- 1 Fabric 3 1/4″ x 4 1/2″ (polka dot fabric)
- 1 Fabric (light blue) in 3 1/2″ x 6 1/4″
- 1 Fabric (cars) 4 1/4″ x 3 1/4″
- 1 fabric 7 1/4″ x 4 1/4″ (dark dinos)
Instructions for Quilt Block

After you have cut your fabric, you want to sew your pieces together. You can choose your way, but I will share how I sewed it.
I use a 1/4″ Seam allowance. I also use a seam guide to help me keep my seams straight as I tend to go a little wild.
I sewed my left row of fabrics (fabrics A-C). After sewing, press your seams in one direction. Set it aside and let’s grab some more fabric.
I find when I sew E and F together and attach to D it makes it easier to put together the other sides.
Attach the DEF block to G again using that 1/4″ seam allowance. Once you finish this block, press your seam.
Finally, attach your block above to your A-C fabrics and press your seams. You have officially finished your fat quarter quilt block.
Quilt Sizes

This turns out as a gorgeous quilt when you add a border and binding. It is so cute and would be so cute in various sizes.
These are approximate sizes. You can adjust if you need to.
- Crib/Lap Quilt: 50″ x 60:
- Full/Queen 90″ x 110″
- King 120″ x 120″ square
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Love quilt blocks? Check out our Simple beginner quilt block