There are 2 types of paper airplane.
* "Origami type"-->Only folding a paper. We explain this type
and named "ORIPLANE"
* "Cutting type"-->Cutting and attaching a thicker paper. In some cases, this is made with other material.
Three rules of "ORIPLANE".
2．Don't paste. (Exceptionally you may attach with tapes.)
3．With good flight.