R2D2 - This is the Droid You're Looking For

The survey for my next project has been closed. I'll have a video posted shortly detailing the winner and my plans to create it! This is a 3D Printed R2D2 powered with an Arduino. I started out sketching things on note cards, after that I looked up a bunch of reference images on Google to work out the dimensions, then I went to Tinkercad to start modeling it out. After that I printed the parts out using PLA on my Robo 3D Printer. The biggest prints are the body that took around 10 hours and t