Outside of the normal project list from my welding class, I decided that I wanted to try doing an electrical piece. Having previously come up with an illustration that I thought would look great on a coffee shop wall, I wanted to incorporate it into a welding project somehow.
After creating a box by folding the edges of a rectangle in and welding the corners, I cut the Arizona state outline out with a plasma cutter, then finished by removing the star over Phoenix. Distressing the sheet metal with multiple applications of a mixture of Hydrogen Peroxide and vinegar seemed like the best way to achieve the deep rust I was looking for without needing to purchase any kind of acid or harsh chemicals.
After getting the surface as textured as I wanted it, I epoxied a Dioder LED light set onto the back of the steel so it would reflect off the polished copper sheet that was bolted on last.
In low light, the LEDs shine brightly, highlighting the copper.
The piece is currently hanging in my office. If I had gotten my ducks in a row before the Practical Art Summer Group Show deadline, I would have submitted it to the competition…I think it could have been pretty well received. I guess there’s always next year.