How to Make Quilted Postcards

 I originally published this tutorial on Crafting a Green World.

Quilted postcards are a fun way to let someone know you’re thinking about them.

The scrap busting is a bonus!

It is apparently my Summer of Quilting Tiny Things, as I have quilted so many wee pretties so far! Completely ignoring the Foundation Paper Pieced quilt I promised my high school graduate for her college dorm bed, I’ve instead been busily sewing up little quilt-as-you-go bookmarks and zipper pouches and applique patches and these adorable postcards.

Quilted postcards have been my particular favorite lately, because they make such great gifts for so many occasions. I’ve made lots for the high school graduates in my life, but these would be a good gift for their parents, too. You can make themed and pre-stamped postcards for anyone planning a fun trip or heading off to sleepaway camp, and what better way to wrap up a visit to long-distance friends and family than with a lovely hostess gift of postcards that match their style?

You can turn most mini quilt blocks into a postcard, or alter almost any mini quilt block to be postcard-sized, as you prefer. Here’s how!

Materials

To make quilted postcards, you will need:

• cardstock, cut to size. Postcards must be rectangular, not square. They can be anywhere from 3.5″ to 4.25″ along their short sides, and 5″ to 6″ along their long sides. Any cardstock of approximately 65 lbs will work, or you can upcycle cardstock or thin cardboard food packaging. Be VERY careful with the latter, though, because your postcard can only be .016″ thick, maximum, and that’s with the fabric and interfacing and stitching!
• fabric scraps. My favorite thing about mini quilts is using up my teeniest bits of fabric scraps. Frankly, I’m going to have to get started on my kid’s Foundation Paper Pieced quilt soon just because otherwise I’m about to run out of teeny fabric scraps for mini quilt-making!
• fusible interfacing. I know that normally all I do is gripe about fusible interfacing and how it’s just an extra thing to buy and an extra bit of polyester in the landfill, but you DO need it for this project. Lightweight interfacing, or any scraps of any weight (as long as you don’t go over the maximum postcard thickness!), will be fine.
• measuring, cutting, and sewing supplies. My universal needle worked well for this project from start to finish. If you’ve got a super-new needle in your machine, though, you could switch it out for an old one when you actually start stitching over the cardboard.

Step 1: Pick your postcard size and cut the cardstock and interfacing to match.

I actually started off with 4″x6″ pieces of cardstock leftover from a previous project, so I trimmed about .25″ from the long sides because I was paranoid about any stitching or extra fabrics making my postcards slightly too long. Postage is expensive enough without paying for an oversized piece!

Whatever size you choose for your postcard, cut interfacing to the same size. I used my cardstock postcard I’d just measured and cut as the template for this.

Step 2: Sew mini quilt blocks to match the postcard measurements.

There are so many great ways to do this!

The photo above is of a quilt-as-you-go mini quilt block, which you can stitch directly onto the non-glue side of the interfacing that you cut.

For all the other quilt blocks I’m writing about, we’ll save the interfacing for the next step.

The photo above is a postage stamp quilt. To make this one, cut 1.5″ squares from your scraps, then piece them with a .25″ seam. If you want to make your postage stamp quilt SUPER tiny, cut 1″ squares but keep the .25″ seam allowance, and your finished quilt block will have eensy little .5″ pieces.

The postcard above is a log cabin mini quilt block. Piece it exactly the way you would a log cabin quilt block, again with fabric scraps that are 1″ to 1.5″ wide. I added extra pieces along the side to fill out the length.

The quilt block above is a triangle hexie. After finishing the hexie, I filled out the corners by piecing it with more log cabin strips, then trimming the block to size. I can use those scraps in another quilt-as-you-go mini quilt project!

Step 3: Add interfacing and stitch the quilt block to the postcard.

Unless you made the quilt-as-you-go quilt block and therefore already have the interfacing attached to the quilt block, fuse the interfacing to the back of the block now. This will add stiffness to the block to make it easier to sew, and it gives the postcard a little more support, as well. But you could probably skip the interfacing, too–if you try that, let me know how it worked!

After the interfacing is attached, do any quilting that you want to the block. Technically it doesn’t really need it, but it IS pretty!

Place your postcard and the cardstock wrong sides together, and clip in place–I finally splurged on a set of plastic clips a year or so ago, and I LOVE them. The fact that they’re plastic is a huge bummer, for sure, but I just have to commit to taking care of them so they never end up in a landfill on my watch.

If you wanted to change out to a junk needle in your sewing machine, do it now. Set your stitch length to around a 2 and your stitch width to at least a 3.

Sew around the perimeter of the postcard. I don’t try to catch the edge in the stitching or anything–I just keep the stitching near the edge.

Finally, trim any excess fabric from around the cardstock.

To use this postcard, add a stamp to the top right corner of the cardstock, then the address on the right side. Write your message on the left side, and pop it into the mail! You’re about to be USPS famous!

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