Need some help in the right direction

Im buying my son the Hori v3 from gamestop for 50 I believe, and Im searching the boards and I might have missed it on tek innovations website but where in the world is the template or is there even one? Also is there a plexi I can buy somewhere also? I have the TE2 for my xbone and he sees mine and wants to customize his that he is getting for his ps3.

Any help would be awesome thanks guys.