Heyy!
I can use some DeWalt cases and a ton of foam!
Heyyy, I'll be your best friend?
I used a white sharpie to outline my stuff, then xacto my stuff (but I had the square stuff, so I just took my finger, and grabbed it, and pulled it out.. (Something you'd expect the Linc to say...)
Don't go crazy with the foam, chill with it, be it, then cut it.