Black Framed Heart
A Framed Heart, folded from black Goat Skin paper.
Goat Skin Paper
The name goat-skin paper seems to be used as a generic term for parchment-like papers (not made from actual hides), but here I mean a specific type of paper using this name which I bought at CDO convention in 2018 and reviewed in this post.
Woven Parallelograms Tessellation
I derived this design from my older Double Spearhead Tessellation. The name comes from the pattern on the front side.