Octagonal Box

by Hideo Kumayama
(São Bernardo do Campo-SP-Brasil)

2x Square paper
Size 15×15
Inspiration Twist Box
Shuzo Fujimoto

Heptagonal Box

by Hideo Kumayama
(São Bernardo do Campo-SP-Brasil)

Paper Size 1:√2
184×260

Eneagonal Box

by Hideo Kumayama
(São bernardo do Campo-SP-Brasil)

Paper size 2;1
26:13

Hexagonal Box I

by Hideo Kumayama
(São Bernardo do Campo-SP-Brasil)

1. Folding one side of the square paper into 4 parts
2. Folding the other side into 7 parts

Hexagonal Box

by Hideo Kumayama
(São Bernardo do Campo-SP-Brasil)

2x Square Paper
Size 15×15
Inspiration Shuzo Fijimoto Twist Box

Hexagonal Box with frame

by Hideo Kumayama
(São Bernardo do Campo-SP-Brasil)

3x Square paper
Size 15×15
Inspiration
Masu Box
http://vallebird.files.wordpress.com/2014/05/masu.pdf

Pentagonal Box I

by Hideo Kumayama
(São Bernardo do Campo-SP-Brasil)

Self Closing
Paper 15×15

Pentagonal Box

by Hideo Kumayama
(São Bernardo do Campo-SP-Brasil)

Paper 2:1 (26×13)

Decagonal Box with Lid

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Decagonal Box
Square paper size 25×25

Lid
Rectangular paper size 2:1(26×13)
Inspiration Shuzo Fujimoto