Добавил: The DSystem
This is my first alternate. Naturally, I don't have any CSPs or anything of that sort for it, but I do plan on learning soon. I used paint.net to make it.
It goes over Doc's red alternate (c01) by default, but I am pretty sure it can go over any other skin. There is a little more work needed to put it over a slot higher than c07, though.
I'm open to any suggestions on improvements, but keep in mind that I am still very new to this.