This Wikia has a safety page you should become familiar with, but it is in no way considered to be a complete authority on the subject.

It is highly recommended that you research and follow the applicable safety methods before following these instructions. Your safety is your responsibility alone, not the authors of these articles! This page includes content that is considered to be instructional, using products, tools, substances and/or methods that may, or may not be harmful if additional safety concerns are not addressed. Adding detail and smoothing yields great, re-cast-able results. Pepakura can also be used as a base for molded armor- it provides a good base of the basic shapes to work from. And if it does, it can cost around $500USD to achieve the level of detail inherent in most molded armor.

While Pep is good for starting armorers, it rarely ends up high quality. Pepakura accepts a range of 3D file extensions, and can save files in its native extension (.pdo). Using 3 dimensional data, Pepakura allows the model to be unfolded to a flat template to be cut, folded, and glued together. Therefore, it is recommended that you know you can run Pepakura Designer, understand the concept of mountain and valley fold lines, and are familiar with adjusting scale in Pepakura Designer, if needed.Pepakura (often referred to as 'Pep') is a program that creates buildable papercraft models. Once the file has been downloaded, refunds will not be given due to unfamiliarity with Pepakura Designer. Refunds can be given up until the file has been downloaded. This is a digital file for a printable pattern only intended to be used in Pepakura Designer, a program for Windows-based PCs. Please be aware that this is not a physical item.

Pieces are arranged on Letter paper size (8 1/2' x 11') and are scaled for a 16.5cm wide head, though, paper size and pattern scale can be adjusted in Pepakura Designer. pdo file includes Mountain and Valley fold lines which guide you to correctly undercut where hard angles are needed. The pattern can be used with foam floor mats craft foam to create a proportional replica mask of this comic character This is a medium detail Pepakura unfold of Black Mask's mask for beginner costume building.

How to pepakura foam