Tron Legacy Papercraft: Rinzler Identity Disc

I got the urge to create another papercraft from the Tron:Legacy movie. ^^ This is the identity disc of Rinzler. Rinzler is bad guy Clu's top enforcer and apparently the only program capable of wielding two identity discs in battle (see animation below). Like my earlier Sam's Identity Disc papercraft, this is a tough one to build. Lined and unlined templates are available here. A build of the unlined template constructed without folds is shown in the photo above.