Part of the Learn to Sew series — Episode 5
There’s a moment in every beginner’s sewing journey that feels like a turning point.
It’s the moment you stop practicing and start making. The moment the fabric under your needle stops being a scrap piece you don’t care about, and starts being something with a purpose. Something you’ll actually put on a table. Something someone might pick up and say — “did you make this?”
In Lesson 4, we practiced sewing straight lines and pivoting clean corners on a plain fabric square. And that square was important — it’s how your hands learned what guiding fabric feels like without the pressure of “not ruining anything.”
But I always found that the skills really clicked into place for me when I made something real. Not a sample, not a practice piece — something I could look at afterward and feel proud of.
Today’s project is exactly that. We’re sewing a set of fabric coasters — and every single skill from Lesson 4 shows up in this project exactly where you need it. By the end, you’ll have something beautiful on your table and a whole lot more confidence at your machine.
Free download: The full printable pattern for these Cottage Coasters is available as a free PDF download at the bottom of this post. Just click, print and save.
What You’ll Need
Coasters are one of the most beginner-friendly sewing projects out there because they use almost no materials. Here’s what to gather before you start:
- Cotton quilting fabric — one fat quarter makes a full set of 4. Choose a top fabric (your print) and a backing fabric (coordinating or contrasting).
- All-purpose thread — matching or contrasting for the topstitch
- Sewing machine, threaded and ready
- Sharp fabric scissors or a rotary cutter and cutting mat
- A ruler
- A fabric marking pen or chalk
- An iron and ironing board — this is not optional. The iron is half the work.
- Optional: fusible fleece for extra thickness and cushion
Fabric tip: Quilting cotton is the best fabric for this project. It’s easy to cut, feeds smoothly through the machine, and doesn’t slip around. Save your satins and jerseys for when you have a few more projects under your belt.
How to Sew Fabric Coasters: Step by Step
Finished size: 4″ × 4″ square. Cut size: 4½″ × 4½″. Seam allowance: ¼″ throughout.
Step 1 — Cut Your Fabric
Cut two squares per coaster, each 4½″ × 4½″ — one from your top fabric and one from your backing. If you’re using fusible fleece, cut one square to match.
Use a ruler to mark your squares before cutting, and take your time. Clean edges make everything that follows easier — wonky cuts show up in the finished corners.
For a set of 4, cut 8 fabric squares total (4 tops + 4 backings). A fat quarter gives you more than enough.
Step 2 — Fuse the Fleece (Optional)
If you’re using fusible fleece, fuse it to the wrong side of your top fabric square now, following the manufacturer’s instructions. Press firmly with a hot iron, no steam. Let it cool completely before moving on.
Skip this step if you prefer a thinner coaster — the pattern works beautifully either way.
Step 3 — Pin Right Sides Together
Here’s the part that surprises most beginners: you’re going to place your two fabric squares with the pretty sides facing each other. The outside of your fabric is on the inside of the sandwich right now.
This is how most sewing works — you sew from the inside, then flip right side out, and the seam disappears neatly into the interior. Pin all four edges, placing your pins perpendicular to the edge.
Perpendicular pins (pointing inward, not parallel to the seam) are easier to remove as you sew and keep the layers from shifting.
Step 4 — Mark the Turning Gap
On one edge — the bottom is easiest to remember — use your fabric pen to mark a 1½″ gap in the center of that side. This is where you’ll turn the coaster right side out after sewing. Do not sew over this mark.
Step 5 — Sew Around the Edges
Set your stitch length to 2.5mm. Starting at one corner, hold both thread tails back and to the left, backstitch to lock your seam (three forward, three back, three forward — from Lesson 4!), then sew all the way around using a ¼″ seam allowance.
At each corner, use the needle-down pivot technique: needle in the fabric, presser foot up, rotate 90 degrees, presser foot down, continue. Four corners, four pivots. You’ve done this before.
When you reach your gap mark, stop and backstitch. Leave the gap open. Start again on the other side of the gap, backstitch, and sew to your starting corner. Backstitch to finish.
Lesson 4 reminder: If the backstitch or pivot feels unfamiliar, head back to Episode 4 before starting this project. Both techniques are covered in detail there.
Step 6 — Clip the Corners & Turn Right Side Out
Before you flip it, clip each corner. Use scissors to cut diagonally across the seam allowance at each corner, stopping about ¼″ from the stitching. Do not cut through the stitches. This removes bulk and gives you sharp, flat corners instead of rounded lumpy ones.
Now reach through the turning gap and pull the coaster right side out. Work each corner out slowly using a blunt tool — a chopstick or the closed end of your scissors works perfectly. Take your time with the corners.
Step 7 — Press, Topstitch & Press Again
Press the coaster flat, rolling the seams to the edge as you go. At the turning gap, fold the raw edges in ¼″ to match the seam line and press that fold flat.
Now back to the machine. Starting at the turning gap edge, topstitch ⅛″ from the edge all the way around. This closes the gap neatly and secures all layers in one pass. Backstitch at the start and end. Pivot at each corner.
Give the finished coaster one final press. Hold the iron on each section for five or six seconds. This is the step that makes your coaster look handmade rather than homemade.
New skill — topstitching: Topstitching is a visible line of stitching on the outside of a finished piece. It’s doing two jobs at once: closing the turning gap and holding all your layers together. Same technique as everything in Lesson 4 — just on the outside of a finished piece now.
A Few Things I Wish Someone Had Told Me
Your first coaster will take the longest. That’s completely normal and absolutely not a sign that you’re doing it wrong. By the fourth one, you’ll feel the difference in your hands — the confidence that comes from having done something once is real, and it compounds.
Don’t skip the pressing steps. I know it feels like the sewing is the important part and the iron is just a finishing touch, but pressing is genuinely half the work. A well-pressed coaster looks like something you bought. An unpressed one looks like something you made at two in the morning.
(Both are valid. But one photographs better.)
Make a set: Once you’ve made one, make the rest while the technique is fresh in your hands. Mix your prints — print A on top for coasters 1 and 3, print B on top for coasters 2 and 4 — and you get a reversible set that looks intentional and coordinated without any extra effort.
You’re Not a Beginner Who Can’t Sew. You’re a Sewist Who Just Made Something.
Straight lines. Clean corners. Locked seams. A topstitch that closes a gap and frames the edges all in one pass. Four of them, stacked neatly on your table.
These are not beginner habits you’ll grow out of. The backstitch, the needle-down pivot, the pressing — these are the habits that experienced sewists use every single time. You didn’t practice them. You did them on a real project, and they worked.
That’s not a small thing.
In Episode 6, we’re moving to something slightly bigger with a little more fabric involved. All the same skills — just a bit more of them. I’ll see you there.
Watch the Full Tutorial
The step-by-step video for this project is live on YouTube — I walk through every step from cutting to final press, including a close-up of the topstitch closing the turning gap (the part everyone asks about).
Download the free Cottage Coasters pattern PDF →
Quick Reference
| Detail | Measurement |
|---|---|
| Finished size | 4″ × 4″ |
| Cut size (per coaster) | Two squares: 4½″ × 4½″ |
| Seam allowance | ¼″ throughout (included in cut size) |
| Stitch length | 2.5mm |
| Turning gap | 1½″ on one edge, centered |
| Topstitch | ⅛″ from edge, all the way around |
| Time for a set of 4 | 45–60 minutes |
| Fabric | Quilting cotton — one fat quarter for a set of 4 |