How to fold a boomerang

.Prepare a sheet of A4 paper, fold the two long sides in half, and then, leaving the creases, cut the A4 paper into two equal parts along the creases.

2.Take half of the paper, fold the top and bottom two long sides in half, and leave a crease. Then fold the two long sides to the middle crease.

3.Fold the short side on the right side to the left side and align it with the short side on the left.

4.Fold the upper and lower corners of the right side to the middle crease, and align the sides with the crease to form two small triangles.

5.Fold the two small triangles on the right side first, and then fold them to hide inside.

7.Stretch the upper side of the middle and fold the middle crease inward into a bulge. The crease on the left side of the middle is also pinched into this shape.

8.Pinch the middle bump and the left triangle and flip it to the left to get this shape.

9.Fold the upper right side along the crease, and the middle corner along with it.

10.Fold the bottom right side along the crease to the top right side to coincide with it.

11.Fold the left side of the top to the right side along the crease, and fold the corner of the middle side to the right side.

12.Pull out the right inner edge, and fold the outer edge into the inside (in fact, the two sides are swapped).

13.The right end is also operated in the same way, first fold the two corners into a small triangle, then concave the triangle stacked on three sides into the inside, and fold the other single-sided corner over and tuck it into the inside of the corner. 14.Finally turn it over so that the boomerang is folded.

Super fun boomerang, the tutorial is very simple.

Step 1: Prepare a sheet of A4 paper, fold the two long sides in half, leave the creases, and then cut the A4 paper into two equal parts along the creases.

Step 2: Take half of the paper, fold the top and bottom two long sides in half, and then leave a crease. Then fold the two long sides to the middle crease.

Step 3: Fold the short side of the right side to the left side and align it with the short side of the left side.

Step 4: Fold the upper and lower corners of the right side to the middle crease, and align the sides with the crease to form two small triangles.

Step 5: Fold the two small triangles from the previous step on the right side first, and then fold them to the inside to hide.

Step 6: Fold the two short sides together, and stretch the upper right part as well, paying attention to the triangular crease in the middle.

Step 7: Stretch the upper side of the middle and fold the middle crease inward into a convex shape. The crease on the left side of the middle is also pinched into this shape.

Step 8: Pinch the middle bump crease and the left triangle and fold it to the left to get this shape.

Step 9: Fold the upper right side along the crease, and the middle corner along with it.

Step 10: Fold the lower part of the right side along the crease to the top of the right side to coincide with it.

Step 11: Fold the left side of the top to the right side along the crease, and fold the corner of the middle side to the right side.

Step 12: Pull out the inner edge on the right side, and then fold the outer edge into the inside (in fact, the two sides swap positions).

Step 13: Close the side of the previous step again, and the corner of the middle and upper part is stuffed into the middle and lower triangle, and the corner of the middle and lower part is also closed.

Step 14: Fold the two corners of the front and back of the upper end to the opposite edge, and align the edges with each other to form two triangles.

Step 15: Recess one of the small triangles in the previous step, turn the other small triangle over, and then stuff it into the internal space of this triangle.

Step 16, the right end is also operated in the same way, first fold the two corners into a small triangle, then fold the triangle stacked on three sides into the inside, and fold the other single-sided corner over and stuff it into the inner side of the corner.

Step 17, the last turn, so that the boomerang is folded. It should be noted that the side facing us is the front, don't take it upside down, pinch the middle with two fingers, and rotate it hard, the effect is very good!

Hope mine is helpful to you.

I hope to give you a reference There is a detailed **tutorial inside.

See the detailed folding.

The Monkey Island Game Forum has you covered.

The boomerang folds like a bucket under the fiber:Material preparation: a rectangular piece of colored paper.

1. Prepare a rectangular piece of colored paper and fold it in half.

2. Fold the top and bottom sides in half.

3. Fold left and right in half.

4. Fold the two corners in the folded line and fold them inside.

5. Paper, according to the crease pressed into a right angle.

6. The surface layer on both sides is folded inward, and a whirlwind air seepage imitation dart is completed.

The folding of the boomerang is as follows:

Material preparation: paper.

1. Find a rectangular piece of white paper, the paper should be harder, and fold it in half.

2. Then follow the crease just now, align the upper and lower ends with the crease in the middle respectively, and fold.

3. Then turn the rectangle vertically and fold it in half up and down.

<>5. Lay the paper flat and deepen the crease of the two squares.

6. Fold the left side of the rectangle back according to the crease, and press the small square into the right side.

7. Press the lower part of the paper along the crease.

8. Fold down the top and align it.

9. Open the lower part of the boomerang again.

10. Fold the left side into it first, and then fold the right side.

11. The general shape has been formed.

12. The bottom of the two sides is also folded out of two small triangles. Press and hold along the crease, press in. This is true on both sides, and the boomerang is complete. Zen Lee.

Precautions for origami:

1. Accurate measurement and crease:

2. Strength: Excessive or insufficient force when origami may cause the origami to be deformed or the crease to be incomplete. Be careful to use moderate force when origami and use your fingers when needed to help make the crease more complete.

3. Dry fingers:

Grease or sweat on your fingers may leave marks on the paper, which can affect the final origami effect. When origami, you should try to keep your fingers dry and use gloves or paper towels if needed.

4. Unsuitable paper:

Using paper that is too thick or too thin may result in difficulty origami or incomplete creases. You should choose paper that is suitable for origami, such as origami, cardboard, or lightweight handmade paper.

5. Correct steps:

Origami is an orderly process, and each step needs to be done in the correct order. Before you start origami, you should read and understand each step, making sure you follow the correct order.

6. Patience: Origami requires patience and care. If you're in a hurry to finish your work, it can lead to errors or defects. Origami should be patient and careful to get the best results.

Here's how to fold the boomerang:

Step 1: Take two square sheets of paper, first fold the two sheets of paper in half from the middle, then fold both sides of the paper to the center line, and then fold the paper in half.

Step 2: Fold the two sides of the paper into a triangle along the edge line to form a parallelogram, note that the triangles of the two paper folds should be in opposite directions.

Step 3: Fold each side of the paper into a larger triangle to form a zigzag.

Step 4: Folded paper is folded on top of each other, noting that the side of the two large triangles is facing outward.

Step 5: Fold the triangles on both sides of the paper protrusion, inlay the corners inside, and repeat again.

Such a four-cornered boomerang is complete.