Measurements (Print Actual Size)

All helmet fit me perfectly, scale your template by increasing or decreasing your template :)
note: measure in diameter, not circumference



Measure head width, with Homemade caliper made by cardboard :)






How to scale PDf template?






 watch this on youtube: http://youtu.be/dJZ0usP0-pg

How to fix cardboard helmet size?






ways other people measures head width:
http://www.windrosearmoury.com/zc/index.php?main_page=page&id=5