A bookmark takes two pieces of fabric, thread, and about an hour

A sewn bookmark is one of the fastest projects you can make on a machine or by hand. You need two rectangles of fabric roughly 2 inches wide and 6 to 8 inches long, thread that matches or contrasts with your fabric, a needle (machine or hand), and scissors. The basic method is to place the two pieces right sides together, sew three sides closed, turn it inside out so the seams are hidden, and stitch the opening shut. The whole project takes 30 minutes to an hour depending on whether you use a machine or hand-sew.

The finished bookmark sits flat in a book without bunching, holds its shape, and lasts through years of use. You can make them from cotton scraps, old sheets, or quilting fabric. The only real decision is whether to add a ribbon loop at the top — it makes the bookmark easier to pull from a book, but it is not required.

Key Takeaways

  • Cut two fabric rectangles 2 inches wide by 6 to 8 inches long, and place them with the pretty sides facing each other before sewing.
  • Sew three sides with a quarter-inch seam allowance, leaving one short end open so you can turn the bookmark right-side out.
  • Turn the bookmark through the opening, press it flat with an iron, and hand-stitch the opening closed with a ladder stitch or whip stitch.
  • A ribbon loop sewn into the top seam before you close the bookmark makes it easier to grab from between pages.
  • Fabric scraps, old cotton shirts, or quilting cotton all work equally well; avoid stretchy fabrics like knit or jersey.

Cutting and preparing your fabric pieces

Start with two pieces of fabric cut to the same size. A standard bookmark is 2 inches wide and 6 to 8 inches long — wide enough to sit flat in a book without curling, and long enough to stick out so you can see it. Use a ruler and fabric marker or chalk to mark your lines, then cut with sharp scissors or a rotary cutter. Cotton fabric is easiest to work with; avoid stretchy knits or jersey because they fray and shift as you sew.

If you want a ribbon loop at the top, cut a piece of ribbon or folded fabric strip about 3 to 4 inches long. Set it aside — you will sew it into the seam later. If you are hand-sewing, this is also the time to thread your needle and tie a knot at the end.

Sewing the three outer sides

Place your two fabric rectangles with the right sides (the pretty sides) facing each other and the wrong sides facing out. This is called "right sides together." Pin the edges so they do not shift while you sew. If you are using a machine, set it to a straight stitch and sew around three sides with a quarter-inch seam allowance — that means your stitching line is one-quarter inch from the edge. Leave one of the short ends completely open; this is your turning hole.

If you are hand-sewing, use a running stitch or backstitch along the same three sides, keeping your stitches small and even. A backstitch is stronger and takes longer; a running stitch is faster. Either works for a bookmark. Stop about one-quarter inch from each corner and leave the entire short end open.

If you added a ribbon loop, tuck the raw ends of the ribbon between the two fabric layers at the top corner before you sew that side. The loop will be caught in the seam and will stick out from the finished bookmark. Sew over it like you would any other seam.

Turning and pressing the bookmark

Once three sides are sewn, trim the corners at an angle — cut off the very tip of each corner without cutting into your stitching. This reduces bulk and helps the corners lie flat when you turn the bookmark right-side out. Clip the seams along the long sides too if you used a machine, making small cuts perpendicular to the seam line every half-inch or so. This is called notching and it helps curved seams lie smooth.

Reach through the opening and gently pull the bookmark right-side out. Use a blunt tool like a chopstick or the back of a spoon to push the corners out from the inside so they are sharp and square. Lay the bookmark flat and press it with a warm iron to set the seams and remove wrinkles. Press the raw edges of the opening inward by about one-quarter inch and press those flat too.

Closing the opening with a ladder stitch

The ladder stitch (also called a whip stitch or slip stitch) closes the opening so neatly that the seam is almost invisible. Thread a needle with thread that matches your fabric. Knot the end. Bring the needle up through the fold of fabric on one side of the opening, so the knot hides inside the fold.

Take a tiny stitch directly across the opening into the fold on the opposite side, then slide the needle inside the fold for about one-quarter inch before bringing it back out. Go back to the first side and repeat — stitch across, slide inside the fold, come back out. The thread runs inside the fold on both sides and crosses the opening on the outside. After every inch or so, gently pull the thread tight; the opening will close and the seam will disappear. Knot the thread inside the fold when you reach the end.

If you prefer, you can close the opening with a straightforward whip stitch instead: fold the raw edges inward, pin them closed, and sew small stitches along the edge that catch both layers. It is slightly visible but much faster and works just as well.

Adding decorative touches

A plain sewn bookmark is finished and ready to use, but you can add details if you want. Topstitching — a line of stitching one-quarter inch from the edge, sewn after the bookmark is closed — adds a frame and makes the seams more visible as a design choice. You can topstitch all four sides or just the long sides.

Embroidery, appliqué, or fabric paint can go on before you sew the pieces together. If you want to add a name or initials, embroider or paint them on one of the fabric pieces while it is still flat and separate. Beads or charms can be sewn to the ribbon loop after the bookmark is finished. Keep any additions small and flat so the bookmark does not bulge in the book.

Choosing fabric and avoiding common mistakes

Cotton quilting fabric, cotton sheets, and cotton scraps all make good bookmarks. Avoid knit, jersey, or stretchy fabrics because they shift under the needle and fray at the edges. Flannel works but is thicker and takes longer to sew. Linen is beautiful but wrinkles easily. If you want a stiffer bookmark that does not bend, fuse a layer of interfacing to one of your fabric pieces before you sew them together.

The most common mistake is sewing the opening too small or in the wrong place. Make sure you leave the entire short end open — at least 2 inches — so you have room to reach in and turn the bookmark. If your opening is too small, you will struggle to pull the fabric through. The second mistake is forgetting to trim the corners and notch the seams, which leaves the finished bookmark lumpy and thick at the edges. Take the time to do both steps.

Frequently Asked Questions

Can I sew a bookmark by hand if I do not have a machine?

Yes. Use a backstitch for strength — it is slower than a running stitch but holds better. The whole project takes about two hours by hand instead of one. Your stitches do not have to be perfect; small, even stitches are more important than straight ones.

What size should a bookmark actually be?

A standard bookmark is 2 inches wide and 6 to 8 inches long. Narrower bookmarks (1.5 inches) fit better in thin books; longer ones (9 to 10 inches) work for thick hardcovers. The width matters more than the length — anything narrower than 1.5 inches will curl and bend in the book.

Do I have to add a ribbon loop?

No. A ribbon loop is optional and makes the bookmark easier to pull from a book, but it is not necessary. Without it, you just grab the top edge of the bookmark. Both styles work equally well.

What thread should I use?

Use all-purpose polyester or cotton thread in a color that matches your fabric or contrasts with it on purpose. The thread color does not affect how the bookmark works. If you are hand-sewing, use thread made for hand sewing; it is slightly thicker and easier to work with than machine thread.

Can I wash a sewn bookmark?

Yes, if it is made from cotton or linen. Wash it by hand in cool water with mild soap and lay it flat to dry. Do not put it in the dryer. If your bookmark has a ribbon loop, check that the ribbon can be washed too — some ribbons shrink or fade.