The Infamous Diamond Camo from Black Ops 2, 4, and Cold War makes its way into Payday 2 as a Universal Weapon Skin!
You can change the pattern scale to alter the size of the diamonds and the paint scheme to change the location(s) of the diamonds. I generally recommend using pattern scales below Medium, but some weapons may need higher or lower to look good.
Example of altering the size of the diamonds:
Example of altering the placement of the diamonds:
I highly recommend using this with More Pattern Scales and More Paint Schemes so you can customize the diamond size and placement more than the standard options allow. These two mods were utilized in the screenshots and gifs.
Version 1.1 adds 2 new options for the diamond pattern, both of which optionally place the individual diamonds closer together for increased density.
Version 1.2 adds a variant of the camo with brighter diamonds, bringing the total camos up to 6: