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.