Origami Checkerboard


#06

Legend
Valley folding
Mountain folding
0.
 □□□□□
 □□□□□/
 □□□□□
 □□□□□
 □□□□□
      ↑
1.
folds lower 1 paper
 □□□□□/
 □□□□□
 □□■■/
 □□■/
 □□/ ↓
 /
2.
      ←
 □□□□□
 □□□□/
 □□□/
 □□/□
 □/ 
3.
 □■■
 □□■
 □□■ 
 □□■
 □/
↑
4.
 □■■
 ■□■
 ■■■

Nov 23, 2004 by k16@chiba.email.ne.jp