Working at a paint store has it’s perks. One being when I decide to tackle a spur of the moment DIY project at midnight like painting a wall mural, I’m always prepared to do so. There’s something aesthetically pleasing to me about an accent wall in a bathroom, especially one that’s easy to create without breaking the bank. Here’s how my DIY wall mural turned out, how I did it and a few tips on doing one yourself: You may remember when I updated this half bath last summer with awesome finds from bargain hunt. However, it really needed something else because the decor alone just wasn’t cutting it anymore.…