Just open a *.pdo file with the Pepakura Viewer and Print the file to PDF instead to the printer. So you have to convert the file for yourself! BUT: It is easy and for free. I would love to do this for everyone who is asking but since the website has grown and there are A LOT of this requests I can’t handle them anymore. There is no other way! Can you send me a converted pdf of some *.pdo file? If you want to get a password to unlock a file for resizing or modifying there is no way but to track the original author down online and ask him/her briefly for the password. I am very sorry, but I only got passwords for 0.001% of the files here. Can I have a password for a file I downloaded here?
