2012,10,31
When you crease the paper along the folds, you can create a three-dimensional box
KAMI NO KOUSAKUJO
内ろっかく
Folding a piece of paper into the shape of a house simulates a hexagonal folded-plate structure, adding strength to the box. It protects a gift item from damage, can be decorated with ribbons and allows you to write a message on it, too.