How I Scale Pepakura Template? (this is not a helmet making video)

since many of you asked how to scale pepakura template, so i did a short video to show how i scale my template :)

http://www.tamasoft.co.jp/pepakura-en/download/designer.html

2d menu / change scale / scale factor / width: 150mm

watch on youtube: http://youtu.be/jXOUqHODGRA