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  3. Sewing Your First Zipper- The Centered Zipper

Sewing Your First Zipper- The Centered Zipper

sewing

If you’ve never sewn a zipper before, you’ll want to start with the centered zipper. This is an application that puts the zipper teeth right in the middle of a seam line. The zipper opening is topstitched to secure the zipper teeth.

Why a centered zipper? Because this is the most basic zipper application. If you’re interested in building your sewing skills, you’ll want to start at the very beginning, as they say. You will probably go on to find another favorite method (like a lapped zipper or an invisible zipper), but the centered application is the method that all those skills will build on. Let’s get started!

Sewing Your First Zipper: The Centered Zipper

Instructions

Step 1

First, you’ll sew the seam below the zipper opening, and baste the zipper opening shut. To mark this, measure 7-5/8” below the top of your fabric. (The zipper has a seam allowance included at the top; that’s what the 5/8” is for.) Make a mark with your pencil or chalk.

Sewing Your First Zipper: The Centered Zipper

Step 2

Pin your fabric pieces together.

Sewing Your First Zipper: The Centered Zipper

Step 3

At your machine, using a regular presser foot, baste (use a long straight stitch) until you get to your mark. Switch your stitch length to 2.5. Stitch a couple stitches, backstitch to the mark, and then complete the seam, backstitching at the end.

Sewing Your First Zipper: The Centered Zipper
Yarnspirations Tip icon

Tips

If you’re putting the zipper in the middle of a seamline, like on a zippered pouch, you’ll stitch both above and below the zipper opening.

Step 4

Press the seam flat and then open.

Sewing Your First Zipper: The Centered Zipper

Step 5

Transfer your zipper mark to the seam allowances.

Sewing Your First Zipper: The Centered Zipper

Step 6

Lay the zipper on seam allowance, aligning the bottom zipper stop with your chalk mark. Center the zipper teeth over your basted seamline.

Sewing Your First Zipper: The Centered Zipper

Step 7

Pin the zipper tape to the seam allowances only. This means that the outer fabric will be free, and your pins will only go through the zipper tape and the seam allowance of the fabric. Note my pin directions in the photo; I place the heads in a certain direction so they’re easier to pull out as I’m sewing.

Sewing Your First Zipper: The Centered Zipper

Step 8

Install a zipper foot on your machine, and use a long basting stitch to baste the zipper tape in place down the middle, stitching only through the zipper tape and the seam allowance below. Do not stitch the outer fabric! When you finish one side, turn your work around and stitch up the other side of the zipper tape. (See how the direction of the pin heads helps you?) This step is a little tricky because you’ll have to stitch around the bulky zipper pull. But don’t worry if your stitches get a little crooked, they won’t show on the outside of your project.

Sewing Your First Zipper: The Centered Zipper
The Invisible Zipper Foot
The Invisible Zipper Foot

Step 9

Remove a couple inches of basting. This will allow you to move the zipper pull up and down to get it out of your way as you topstitch.

Sewing Your First Zipper: The Centered Zipper

Step 10

Mark your stitching lines ¼” all the way around the zipper opening. This will form a rectangular shape at the bottom.

Sewing Your First Zipper: The Centered Zipper

Step 11

Top stitch on your marking lines, pivoting at the lower corners. When you get to the zipper pull, stop with your needle down and pull it up or down, out of your way.

The Invisible Zipper Foot
The Invisible Zipper Foot

Step 12

Remove your basting stitches and clean up any loose threads.

Step 13

Voila! You have a centered zipper!

The Invisible Zipper Foot
The Invisible Zipper Foot

Once you’ve mastered the centered zipper, try your hand at our tutorials for a lapped zipper and an invisible zipper.

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