About this 3D model

After racking up some experience points for using a 3D printer I decided to revisit my sentry model. The first model was, to say the least, embarrassing, so I have attempted to redeem myself by making this one. I have managed to make just about every mechanism that moves in the game, move in real life. It has taken hours and hours to design and about 3 days of printing, painting and assembling to make. But the finished product is, epic, if I do say so myself. NOTICE: The original concept for this model - the Team Fortress 2 - Level 1 Sentry - is copyright of Valve Software Incorporated 2012.