Fold a paper corner bookmark

Author: Waey TeamAdded:

Fold one square sheet into a bookmark pocket. No glue or cutting is needed.

Beginner · 10–15 minutes

Fold a paper corner bookmark

What will you learn?

Fold one square sheet into a bookmark pocket. No glue or cutting is needed.

Materials

Step by step

Square folds diagonally into a triangle pointing upward.

Photorealistic illustration · Waey

1. Fold a triangle

Place the square like a diamond. Bring the bottom corner to the top corner. Crease the lower edge and leave the triangle pointing up.

Two lower corners fold toward the top, then reopen along crease lines.

Photorealistic illustration · Waey

2. Mark two folds

Bring the left corner to the top point and crease. Repeat with the right corner. Open both folds back out to the large triangle.

Front triangle tip folds down; back triangle remains upright.

Photorealistic illustration · Waey

3. Make the pocket flap

Fold only the front layer of the top point down to the middle of the bottom edge. Leave the back triangle standing.

Right corner rises and tucks into the front pocket.

Photorealistic illustration · Waey

4. Tuck the first corner

Bring the right corner up along its crease. Fold its tip down and tuck it behind the front flap. Flatten gently.

Finished pocket fits over a page corner without bending it.

Photorealistic illustration · Waey

5. Finish and try it

Repeat with the left corner. Smooth the square pocket. Slip it over a page corner without forcing it; the page should stay flat.

Watch the method

Watch the method

Shows the plain corner bookmark fold. Decoration is optional and omitted here.

Red Ted Art (Maggy Woodley) · English

Watch on YouTube ↗

Final checks

If the pocket will not open, check that step 3 folded only the front layer. Use thin paper for delicate pages.

Sources

Red Ted Art corner bookmark instructions ↗

Red Ted Art basic corner bookmark video ↗

Photographs are credited beside each image. Photorealistic illustrations by Waey. Video belongs to its credited creator.