About this 3D model

###Update1: Some better pictures and http://youtu.be/DreCVzvumZE I had this idea for days, but as the mechanics of a real one are so complex I made it as minimalistic as possible... * Three keys work (due to the small scale they don't fall back, so perhaps it's a rusty typewriter ;-) ) If the carbon paper strip is put in tightly, the keys bounce off it though. * The barrel holds the paper and rotates * The slots can hold a tiny strip of carbon paper and in theory, the letters could actually print on the paper . . . IF it was rigid enough AND you have a high resolution printer. Short video proof: http://youtu.be/DreCVzvumZE (old http://youtu.be/4IW8tY8FLsU ) Sorry for the bad pictures and videos, but it's 2.30 in the morning here and I quickly hit record before the darn camera's batteries where completely dead. Also, it's just barely hold together with some transparent tape for now until I get it colored and assembled. The final version will look much tidier and not so loose. As soon as I get it done, I'll update this.