2D diagram
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How to make a paper heart butterfly

Paper Heart Butterfly: try all 29 steps in the 3D player. Turn and replay every move. Print the complete diagram sheet or save it as PDF.

EasyAn Origami Tutor design29 stepsTwo 4.8 in, two 3.6 in and one 4.2 in square · 5 paper pieces

An Origami Tutor butterfly whose wings are four hearts: two large hearts above and two small ones below, set point to point round the middle, with a thin dark body folded from a fifth square down the center.

You need
Two 4.8 in and two 3.6 in squares of pink or red paper, one 4.2 in square of a darker color, a glue stick and a pen.
Start
Use two 4.8 in squares for the upper wings and two 3.6 in squares for the lower wings, all pink or red, and one 4.2 in square of a darker color for the body. Start each square white side up, the wing squares with their edges straight up and across, and the body with a corner pointing up.
Tips
  • Fold each pair of wings with matching slanted folds so the hearts are the same size.
  • Use two shades of pink or red, one for the upper wings and one for the lower, for a more colorful butterfly.
Symbols, bases & terms ↗
Finish

Your model is ready

Glue the four hearts and the body together. Draw two feelers at the top of the body with a pen. The finished butterfly, with its four heart wings round its body.

3D paper
29 steps · press any step to watch it in 3D

Step-by-step diagrams

Valley fold Mountain fold Color side White side

Steps 1–6

  1. 1

    Fold the upper left wing in half

    Take a large red square for the upper left wing. Fold the top edge down to the bottom edge. You have a long rectangle.

  2. 2

    Fold up the left half

    Fold the left half up along a slanted line from the middle of the bottom edge to a spot a fifth of the way in from the left along the top edge. Its top corner sticks up as a lobe.

  3. 3

    Fold up the right half

    Fold the right half up the same way, over the left half. The two corners stand side by side as the heart's lobes.

  4. 4

    Round the left lobe

    Fold the square tip of the left lobe behind.

  5. 5

    Round the right lobe

    Fold the tip of the right lobe behind the same way.

  6. 6

    Fold the upper right wing in half

    Take a large red square for the upper right wing. Fold the top edge down to the bottom edge. You have a long rectangle.

Steps 7–12

  1. 7

    Fold up the left half

    Fold the left half up along a slanted line from the middle of the bottom edge to a spot a fifth of the way in from the left along the top edge. Its top corner sticks up as a lobe.

  2. 8

    Fold up the right half

    Fold the right half up the same way, over the left half. The two corners stand side by side as the heart's lobes.

  3. 9

    Round the left lobe

    Fold the square tip of the left lobe behind.

  4. 10

    Round the right lobe

    Fold the tip of the right lobe behind the same way.

  5. 11

    Fold the lower left wing in half

    Take a small red square for the lower left wing. Fold the top edge down to the bottom edge. You have a long rectangle.

  6. 12

    Fold up the left half

    Fold the left half up along a slanted line from the middle of the bottom edge to a spot a fifth of the way in from the left along the top edge. Its top corner sticks up as a lobe.

Steps 13–18

  1. 13

    Fold up the right half

    Fold the right half up the same way, over the left half. The two corners stand side by side as the heart's lobes.

  2. 14

    Round the left lobe

    Fold the square tip of the left lobe behind.

  3. 15

    Round the right lobe

    Fold the tip of the right lobe behind the same way.

  4. 16

    Fold the lower right wing in half

    Take a small red square for the lower right wing. Fold the top edge down to the bottom edge. You have a long rectangle.

  5. 17

    Fold up the left half

    Fold the left half up along a slanted line from the middle of the bottom edge to a spot a fifth of the way in from the left along the top edge. Its top corner sticks up as a lobe.

  6. 18

    Fold up the right half

    Fold the right half up the same way, over the left half. The two corners stand side by side as the heart's lobes.

Steps 19–24

  1. 19

    Round the left lobe

    Fold the square tip of the left lobe behind.

  2. 20

    Round the right lobe

    Fold the tip of the right lobe behind the same way.

  3. 21

    Fold the body's upper left edge in

    Take the dark square for the body. Fold its upper left edge to the middle line.

  4. 22

    Fold the body's upper right edge in

    Fold the upper right edge to the middle line to match.

  5. 23

    Fold the body's lower left edge in

    Fold the lower left edge to the middle line too.

  6. 24

    Fold the body's lower right edge in

    Fold the lower right edge to the middle line. The body is a long point at both ends.

Steps 25–29

  1. 25

    Set the upper left wing

    Set the upper left heart with its point at the middle and its lobes leaning out to the upper left.

  2. 26

    Set the upper right wing

    Set the upper right heart with its point at the middle and its lobes leaning out to the upper right.

  3. 27

    Set the lower left wing

    Set the lower left heart with its point at the middle and its lobes leaning out to the lower left.

  4. 28

    Set the lower right wing

    Set the lower right heart with its point at the middle and its lobes leaning out to the lower right.

  5. 29

    Set the body

    Lay the body upright over the four points, its middle on the middle of the butterfly.

  6. ✓

    Finish

    Glue the four hearts and the body together. Draw two feelers at the top of the body with a pen. The finished butterfly, with its four heart wings round its body.