Hi, David. Thanks for the compliment! We got the backsplash diamond plate at Industrial Metal Supply here in Arizona. They are in California also and perhaps elsewhere. We picked out what we needed from their remnants area, which is a way cheaper way to go. Hope you find what you’re looking for! Happy Trails!
Teardrop Adventures 
Hey, the more I look at your build the more I like it!! Nice job. Easy question where did you get the aluminum for the backsplash? It looks cool.
Hi, David. Thanks for the compliment! We got the backsplash diamond plate at Industrial Metal Supply here in Arizona. They are in California also and perhaps elsewhere. We picked out what we needed from their remnants area, which is a way cheaper way to go. Hope you find what you’re looking for! Happy Trails!