How-to: Sew a Postage Stamp Quilt from Small Fabric Scraps

Fold an entire row in half with right sides facing, then sew through the interfacing.
Fold an entire row in half with right sides facing, then sew through the interfacing.

1. Cut out a square number of pieces very accurately. You could go as high as 100 pieces, but 25 is about as high as I can get before I get impatient to sew them together.

Can you see the gridded fusible interfacing on the back of these pieces?
Can you see the gridded fusible interfacing on the back of these pieces?

2. Arrange your pieces very carefully into a large square on top of gridded fusible interfacing. Gridded fusible interfacing has a grid printed right on it, usually in 1″ increments, so you see how you can lay out all your squares perfectly accurately on it. Alternately, you can draw your own grid onto the non-fusible side of blank interfacing, or, for the most eco-friendly (and most tedious) solution, you can do without the interfacing altogether, and piece the quilt just as you would one with larger squares.

Iron the squares to the interfacing, being careful not to shift any of them as you do.

3. It should be easy to valley fold one entire row of squares, right sides together–you can use the grid lines to make sure that the fold is perfect. Sew through both layers of interfacing to sew these two rows of squares together with a 1/4″ seam allowance. Do the same for all of the rows.

Trim each seam close to the stitching.
Trim each seam close to the stitching.

4. Trim the excess interfacing and fabric away from each seam, close to the stitching. I also like to snip a little further into each seam at the point where this seam will intersect its perpendicular ones–just don’t snip the stitches! Iron the seams flat. The interfacing is so thick that I also have to stretch the block out a little as I iron, to fully extend the fabric; otherwise, it likes to stay folded and warp the perpendicular stitching.

With all seams sewn and trimmed, this block is ready to be ironed.
With all seams sewn and trimmed, this block is ready to be ironed.

5. Sew the perpendicular rows just as you did their intersecting ones, again trimming the seams and ironing them flat.

Since the block is fused AND sewn to interfacing, it stores really well. You can store blocks until you have enough to sew one entire row of your quilt, then just keep doing the same every few months as you go about your life.

Until that one day, after you’ve just sewn on one more row, when you’ll realize that all you have left to do now is back your quilt and bind it!

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Written by Julie Finn

I'm a writer, crafter, Zombie Preparedness Planner, and homeschooling momma of two kids who will hopefully someday transition into using their genius for good, not the evil machinations and mess-making in which they currently indulge. I'm interested in recycling and nature crafts, food security, STEM education, and the DIY lifestyle, however it's manifested--making myself some underwear out of T-shirts? Done it. Teaching myself guitar? Doing it right now.

Visit my blog Craft Knife for a peek at our very weird handmade homeschool life, and my etsy shop Pumpkin+Bear for a truly odd number of rainbow-themed beeswax pretties.


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  1. Ok, this is the coolest trick I’ve learned in a while. We don’t have a lot of scraps at the moment, but I think I might have to pick out a few that we do have and put them in a shoe box with this post printed out. Most of my sewing lately has been from out-grown clothes or hand-me-downs, but I do have a few special pieces I think.


  2. Keep an eye open at Thrift Shops, Church and Charity “Rummage Sales/ Indoor Garage Sales” and even Ordinary Garage Sales. I have picked up Baggies full of small scraps, and if I have too many of a print I can always swop with a friend! Mind you I have scraps from making my own clothes in my early teens; and I’m well and truly a “Senior” now! Also I have seen many “Novelty Prints” that when cut into small pieces will yield many different squares. Sometimes those “PANELS” provide a huge assortment, also those no longer fashionable pieces that you cut up and sewn to make a “Christmas Stocking”, a “Dressed Doll or Bunny”, and the rest.

    You could also put a set of 20 3″ squares into SIX envelope and send it to Six pals Each person removes their set of 20 pieces and puts 20 pieces in to Six envelopes to send on to six of their pals then posts it on. By the time they all get back to you you will receive Six sets of 20 pieces of totally different fabrics.

  3. Excellent idea. I’m in the process of cutting my scraps into squares everywhere from 5.5 down to 1.5”. Sewing 3.5 traditionally but when looking at those 1.5 I was thinking maybe I’m being crazy. THIS idea is fantastic. I’m trying to visualize if one could do single rows/steps and then do a quilt as you go method not sewing the strips onto the batting and to each other as you go. Thoughts?

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