Illustration of how to fold a three-dimensional pyramid using A4 paper

A4 paper folding three-dimensional pyramid origami, this is a medium-difficulty origami pyramid tutorial. If you want to learn the a4 paper folding three-dimensional pyramid origami diagram, then follow our a4 paper folding three-dimensional pyramid origami diagram to learn!

Steps:

A .This is the front side of the paper.
B .This is the back of the paper.
1 .Start with the "Double Square Fold".
This "double square fold" has been used by many origami models, so you should be familiar with it.
Check out the link above to make a "Double Square Fold".
2 .You'll need a protractor to measure the angle here. diyju.com
3 .Make sure the angle is 13°.
4. Expand.
5 .Two"
6. Complete the two "inner tip folds" in step 5.
Complete the horizontal "valley fold" here.
7 .Turn the model over.
8 .Repeat steps 3-7.
9 .Open.
10 .Turn the paper over.
11 .Turn the paper over.
12. Use the existing crease lines to complete the crease pattern.
13 .Apply glue on designated layer.
14 .Join the two sides (1) and (2) together by completing the valley fold.
15 .Rotate the origami pyramid model 45 degrees.
16 .Apply glue on designated layer.
17 .Join the two sides (1) and (2) together by completing the valley fold.
18 .Rotate the origami pyramid model 180 degrees.
19 .in twoApply glue to the layer.
20 .Complete the valley fold here to close the sides.
21 .Complete the valley fold in step 20 to close the sides.
This is a top view of the origami pyramid model.
22 .This is a side view of the origami pyramid model.
23 .Okay!
Complete the origami pyramid.