This is a pic of the optimus prime model which i made availalbe from www.paper-replika.com.
Julius is one excellent designer of toys and this just shows it. The toy took me about 6 months to build and was a great toy to build...even with the time period ^__^
The toy is fully articulated from bendable fingers to hips and legs...everything moves as it should.
If you have about 6 months of time to waste and about 300 pieces if card then download it and build it...enough said!!!!