On Tested there are a lot of great Star Wars geek videos, like how to build a lightsaber or a replica of Han Solo’s blaster.
I was completely blown away by Adam Savage’s Chewbacca costume and working C-P30 backpack. It’s simply amazing. If you haven’t seen it yet, take a look.
Here Adam is building an animatronic, speaking C-3P0 into a backpack for his Chewie costume.
Here is how Adam Savage built Chewie’s bandolier.
Finally here is Adam walking around as Chewie with C-3P0.
What more can be said except,