Keep in mind however that cutting out all of the pieces may get confusing, especially if there are many similar ones. It also helps to take pictures of the 3d model from a few angles so that you have a reference as well as the templates. If you file was not foam-ready, you may need to do some editing to your templates as you go along with this process. You may cut off the little flaps/tabs as these will not be needed. Once you have the parts printed on paper, you will need to cut them out with an exacto or scissors. Excellent, these will be your templates to trace on the foam. When all is done, you will have something like a pile of pages filled with polygons. Ok, once you have the file, open it in the viewer and hit "Print". Once you have the model you want to be foam (Keep in mind that you can find these all over the net by searching say "halo armor Pepakura" If you can't find what you're looking for, it most likely hasn't been made into a 3d model yet. The viewer program which allows you to also print can be found here: The Designer program, which lets you scale the parts to you can be found here: If you ever need help printing/scaling/anything with Pepakura, simple search the web (There are tons of tutorials for that) or simply ask me and Id love to help. If you're not sure what Pepakura is, it is simply a program that takes a 3d model and makes it into a net so that the 2d parts can be printed, and assembled in real life. Now that you have got everything, Lets Begin!Īll over the internet are 3d models, some in Pepakura form that are craving to be made. Harbor Freight->Thinner foam that bends easily, has a hatched pattern on the reverse side Lowe's-> Thicker foam that doesn't bend as easily, very durable and has a hatched pattern on the reverse side Home Depot-> Thinner foam that bends easily, has a diamond pattern on the reverse side. And of course.the foam! I typically use EVA foam from three retailers which are all a little different in terms of composition. Hot glue & Glue gun (I prefer one with low/high temperature setting so that you can quickly join parts and avoid burns) A knife (carpenters or hot knife, or even a scroll-saw) Here is a list of needed materials for foam armor. For the purpose of ease, I will be showing pictures from both suits to help show how a suit of your own might be made. Due to a few requests, I have decided to make a fairly detailed tutorial for my foam armor. This is my suit create last year from foam, Its my second suit of armor and I am currently working on my third.