After I bought a nicer makeup mirror, I realized it wasn’t the right height, even with adjusting my desk chair. I kept trying different boxes and none of it was “just right". Of course, I didn’t really measure this first, just eyeballed it. Works great! It’s a LOT of hot glue, so don’t look too close!
The paint shows up a little better here. I did a base of black acrylic, then blue violet color shift acrylic, followed by tiny black glitter, and finished off with holographic glitter. It was a lot of drying time.