Do you find yourself needing to strip many ribbon cables? Isn’t it frustrating? Well, if you happen to own a laser engraver, this cool guide one of our tipsters sent us might just be up your alley.

In a PC, a 34-wire ribbon connects the floppy drive (if present) to the motherboard. A 40-wire cable connects the IDE (ATA) CD drive, and an 80-wire cable is used for the IDE (ATA) hard disks.