you are not asking for help, what you are doing is asking someone to UNFOLD all the armor for you, that isn't help at all...
what i did is helping, i told you what you need to do to unfold the armor.
btw unfold an entire armor can take several weeks of hard working, those OBJ extent files are all sticked together, you have to rework them on a 3d editor soft like 3d max or another one, separate all the pieces, and unfold piece by piece, in order to create the armor... i can illustrate that for you:
when you open the model it will look like this:
then you have to rework it, to eliminate open gaps, separate all the parts and other unnecessary things, since the anime guys is different from a human dude, the body form is totally different, the anime guy is all skinny and tall
then you open the individual parts on pepakura designer ans start unfolding piece by piece
so as you can see, you have to put some real big effort to unfold those files
if you wanna help, i can provide you some help telling you to read the sticked posts on the 3D modeling area, noob area and pepakura armor area.
thats what i did, and i could unfold all the things i needed without asking for any help at all.