I was having a hard time finding a battery box that would suit my needs. I needed it to fit 2 batteries with room inside for a switch to cut power entirely to avoid trickle draining the batteries. I also wanted to be able to lock it up. Everything I looked at was either too expensive or just wasn't quite right. I finally decided to build one. This iss made of 3/4 inch plywood I had leftover from another project. I primed it with some spray primer I had in the garage and then 4 coats of a spray-on bed liner from Autozone. I apologize for not having any pictures of the build...I've been told by the wife that I'm pretty bad about that. I'll work on it for the next project.