Bob,
As Stephen has said, have a look at the Knowledge Base topic he has created, its very informative. I used MS word to create the layout, looked at the original photos and found the closest text font for the wording and numbers. the helmets I searched for images and altered them in Photoshop to my liking, then resized them. Any image can be used but you might have to be creative as to how you get it! Like trawling through world of tanks videos to get an image of the wiegenabdichtung, then editing it down to fit the model.
