Making paper craft model is fun.
Have you thought about making your own model?
This software enables you to make unfolded pattern easily.
Pepakura Designer helps to make your imagination into real models.

Note: Sorry, the support of "Tenkai" is ended. 
If you are interested in generation of unfolded pattern, please see the above "Pepakura Designer".

Original PopUp Cards are designed with simple operation.

* These Pop Up Card is known as Origami Architecture.