I made this a couple days ago while I was in my making jewelry out of sculpey craze.
I only used two colors of clay for this and it only took me around five minutes to make.
I started by making three flat rectangles of clay, one white and two dark brown.
I layered them dark white dark, and smoothed the sides so they would stick firmly to each other.
I used one of my dotting tools to make the indentations, but you could also use the head of a pin or even a pencil.
I baked this for half an hour at 230' degrees. Here's a tip: the clay will sometimes feel slightly squishy when you first take it out of the oven but it will feel harder after it has cooled.
Thanks for reading!