Seigaiha (lit. wave of the blue ocean) is one of the designs found in Hiden Senbazuru Orikata. This model is the uncut version of it. Folding sequence fully diagrammed in 124 steps (not counting repetitions) without complicated "single-step" collapsing. Recommended sheet size is 50cm+.
In theory, one could repeat the pattern and folding method of this model to fold even a thousand orizuru from a single sheet.
This model was designed independently and is different from a few similar designs previously proposed by others.
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FAQ:
Q1: What is included in this purchase?
A: Full instructions in 124 steps over a 13-page PDF + 1 page of symbol list.
Q2: Who is this origami instruction suitable for?
A: This guide is primarily intended for experienced folders. According to some, this is one of the most challenging tessellation designs. You should be confident with advanced techniques such as closed-sinks and open-unsinks before attempting it.
Q3: What materials do I need to prepare?
A: You’ll need a large square sheet (at least 50 cm per side) that is both thin and strong. Paper that’s too thick may prevent you from completing the model, while paper that lacks strength is likely to tear during intense sink and unsink operations.
Q4: What if I have questions while folding?
A: You’re welcome to contact me directly through the comment section on this page. I’ll be happy to assist you.
Q5: Is there a refund policy?
A: As this is a digital product, all purchases are final and non-refundable. Please make sure the content suits your needs before purchasing.
Q6: Can I use the materials for teaching or commercial purposes?
A: This instruction is intended for personal use only. If you would like to use it for teaching, publication, or commercial purposes, please contact me to discuss licensing options.