ManyFolds in Variety
% The preparation is (still) in progress, however [forever?], %
Welcome to the exhibition of Origami/paper folding and related works by H. AZUMA.
(c) Copyright AZUMA Hideaki. All rights reserved.
(Last updated: February 17, 2008)
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2005/9/11
The following helical piled up structure like a twisted triangular prism is composed of a diagram that is based on the preceding iterative structure in (linear) modification:
______________
______________
>> Click each image to see the larger picture <<
Material: an A4 sized Japanese paper, without using adhesives.
Date: In August 2005
Photo date: September 8, 2005
8
______________
______________>> Click each image to see the larger picture <<
Material: an A4 sized Japanese paper, without using adhesives.
Date: In August 2005
Photo date: September 8, 2005
8
2005/9/10
_ YYYYYYYYYYYYYYYY - 16 times -
____________________________
>> Click each image to see the larger picture <<
Diagram of the above structure (―: Mountain-crease; ―: Valley-crease):
Material: a sheet of square origami (as folded double), without using adhesives.
Date: In August 2005
Photo date: September 8, 2005
7
2005/9/10
[―: Mountain-crease; ―: Valley-crease]
_
↓ Fold ↓
- Piled up structure in zigzagged M/W-shape -
__
- Images viewed from front/back sides -
>> Click each image to see the larger picture <<
Material: an A4 sized Japanese paper, without using adhesives.
Date: September 9, 2005
Photo date: September 9, 2005
0
2005/9/7
The following diagram at the left side is to be folded into the preceding larger model, while the other at the right side is to be folded into the previous coiled up model.
The elasticity of paper affects each diagram to be folded into its characteristic 3-dimensional shape and also affects each folded structure to hold some rigidity and flexibility (these mechanical properties mostly depend on the shapes and arrangements of [mountain-/valley-] creases, it seems).
Diagrams:
______
Patterns of mountain-creases from the respective diagrams:
______
Patterns of valley-creases from the respective diagrams:
______
>> Click each image to see the larger picture <<
2
The elasticity of paper affects each diagram to be folded into its characteristic 3-dimensional shape and also affects each folded structure to hold some rigidity and flexibility (these mechanical properties mostly depend on the shapes and arrangements of [mountain-/valley-] creases, it seems).
Diagrams:
______
Patterns of mountain-creases from the respective diagrams:
______
Patterns of valley-creases from the respective diagrams:
______
>> Click each image to see the larger picture <<
[―: Mountain-crease; ―: Valley-crease]
2
2005/9/5
A folded structure of the zigzag tiling has some rigidity:
Images viewed from the front/back sides:
>> Click each image to see the larger picture <<
Material: a sheet of square origami, without using adhesives.
Date: In August 2005
Photo date: September 4, 2005
0
Images viewed from the front/back sides:
>> Click each image to see the larger picture <<
Material: a sheet of square origami, without using adhesives.
Date: In August 2005
Photo date: September 4, 2005
0