BatMan Vs Superman Helmet Split Print Ready Only

I just tried a program called Blender to Modify this Pepakura file after some feed back that my previous methods have been some what difficuilt to apply to printing. Hopefully this file will be a better model to print. if so I will convert my attention full time to the Blenda program. Any feed back on printing this model would be greatly appreaciated to help process further models to a better finish. Cheers Jace