If you're playing Assassin's Creed you should know this character. Altair is the assassin that you control in the first Assassin's Creed. He's also Desmond's and Ezio's Syrian ancestor during the 12-13th century. This awesome and a bit complex papercraft model are designed by Sanek94cool and Sergey Haker for you to download and build your assassin.
[Source & Download]