I have an assortment of files that I recieved from a friend, mainly masks and such; and after crafting the first mask.. it was just a little bit too small for my face. I attempted to make a larger scale, but when I print the larger scale; it scales it right off the page. Is there anyway to increase the size of the "pieces" without encountering this issue of scaling it right off the paper? I am using Pepakura Viewer 3. Any help would be appreciated.