Thank you Jim! However, when i add hair, they are super thin (even after messing with thickness, length, etc.) and are point all in the opposite direction that I would like. I would want them to face the inside of the tube/cylinder and then animate them to where they are “blowing” in the wind a little as the camera moves through the object (like the picture above). creating the “villi” look-a-like. I will continue to mess around with it to see if I can come up with something from the hairs though. Thank you!