A big part of the Steampunk style is sourcing and making your own costume. Check out this video as I make my first of goggles. 

Steampunk is a genre of science fiction that has a historical setting and typically features steam-powered machinery rather than advanced technology. -Wikipedia

I have been working on my own costume for the upcoming Steam Dream Expo. Goggles, being one of the main items, I decided to make my own. I bought a pair of goggles from a welding supplier for about 10 dollars and the rest is just some sanding and painting to make these.

BONUS VIDEO: Making The Most Out Of Crashing A Drone At The Holland Castle