Origami - advanced Honor

Arts & Crafts

Requirements

1. Have the Origami honor.

   Answer: The Pathfinder must have already obtained the basic Origami honor (HM-075), proven with the badge on the uniform and a record in the SGC (Club Management System). Without the prerequisite, they cannot begin the advanced version, which goes deeper into techniques such as modular, kusudama, block folding, tessellations, crease pattern, and reading complex diagrams of Japanese origami. — The prerequisite rule is universal for 'advanced' honors of the SAD. Basic origami covers fundamental folds (valley, mountain, preliminary base, bird base, fish base) and classic models (tsuru, frog, fish). The advanced level builds on this base with more complex techniques. The SGC is the SAD's online platform that records all honors per Pathfinder, generating reports for the director. The basic badge is displayed on the uniform before the advanced evaluation begins.

2. Define the main types of origami and the difference between them.

   Answer: Traditional: folds in a single sheet (tsuru, frog). Modular: several units without glue. Kusudama: traditional modular sphere. Block folding: stacking of units in 3D. Tessellation: repetitive geometric patterns in a single large sheet. They differ in technique and in the number of sheets used. — Origami evolved from simple to complex. Traditional (6th century) uses a single sheet. Modular (Mitsunobu Sonobe in the 1970s): several standard pieces (cubes, stars) that interlock. Kusudama (Japanese garden) is a modular sphere, originally for incense. Block Folding (Tomoko Fuse) creates complex volumes by stacking. Tessellation (Shuzo Fujimoto, Eric Gjerde) works mathematical patterns in a single large sheet. Each technique explores distinct properties of the fold: symmetry, strength, geometry, repetitive patterns, and structure.

3. Fold 2 different origami models for each of the following categories:
   • Modular Origami
   • Kusudama
   • Block Folding
   • Origami Tessellation

   Answer: Fold 2 distinct models for each of the 4 categories, totaling 8 origami pieces. Modular: e.g. Sonobe cube and star. Kusudama: flower ball and spherical lily. Block Folding: stacked cubes and tower. Tessellation: hexagonal pattern and pattern of rotated squares. Each model must be executed in full, with proper symmetry, and displayed to the evaluator for checking. — The 8 origami pieces test the Pathfinder's advanced technique. The Sonobe module uses 6, 12, or 30 parallelogram-shaped units. The traditional kusudama uses 30 'petals' in pentagons to form a regular icosahedral sphere. Block Folding (Fuse) requires precise fitting of cubic units. Tessellation uses a single square sheet (washi paper) with hexagonal pre-creases (Fujimoto, Chris Palmer). The evaluator looks for: firm fits (without glue), symmetry, absence of tears, precise folds. Each technique develops different 'muscles' of the skill.

4. Define what a Crease Pattern is and how an origami model is folded from it.

   Answer: A Crease Pattern (CP) is the final diagram of all the folds on a single sheet, without steps. Lines: valley (dashed) or mountain (dotted). The origamist pre-marks the creases on the sheet and collapses them simultaneously, forming the final 3D model in a single complete folding operation. — The Crease Pattern is the most advanced mathematical way to communicate origami, common in the works of Robert Lang (NASA), Akira Yoshizawa, and Satoshi Kamiya. Advantage: it shows the complete structure instead of hundreds of steps. Challenge: it requires the origamist to deduce the sequence of folds. Steps: 1) print/copy the CP at the right size; 2) mark all the creases, pressing valley and mountain; 3) reopen; 4) collapse simultaneously — it requires patience and spatial vision. The CP is the basis of the modern design of complex origami (insects, animals).

5. Organize an exhibition with your origami models and offer a basic origami workshop for your Club or Church.

   Answer: Set up an exhibition with the folded origami pieces, displayed on tables, panels, or showcases with the identification of each model. Offer a basic origami workshop to the Club or Church, teaching simple folds (tsuru, frog, house, airplane) with paper material for the participants, demonstrating step by step. Document the workshop and the exhibition with photos and a report to the instructor. — The exhibition turns the Pathfinder into a curator: they need to think about layout, lighting, identification, and visitor flow. The workshop turns them into a multiplier: teaching consolidates knowledge and attracts new interested people to the club. Typical models for beginners: tsuru (a classic of peace), jumping frog (interactive), house (quick), airplane (popular). Distribute 1-2 sheets per participant, demonstrate slowly, repeat difficult steps. Photos of the exhibition (with identified models) and of the workshop (in action) make up the Pathfinder's final report for full evaluation.