Porcupine quills are hollow, like feathers, and are made from the same material, but then so are hairs, and fingernails, and claws and scales. The... Jan 08, 2015 — Porcupine quills are hollow, like ...

I’m not going to lie, I don’t really need to know how to cut and make a quill pen from a goose feather. No one does anymore. But! I was completely fascinated by the process of it. It’s funny how he ...

image: (A) View of right ulna of Velociraptor IGM 100/981. (B) Detail from cast of red box in (A), with arrows showing six evenly spaced feather quill knobs. (C) View of right ulna of a turkey vulture ...

Q: I’m interested in having my doll furniture appraised. It is made out of the quills of feathers and has velvet seating and fringe hanging from the bottom. The furniture was hand carried from Texas ...