I think the 6-gon, while the smallest number, you can make when using smooth cylindrical. Maintained as low as possible will reduce the amount of the number of edges, we need to do cleanup work.

Mapping is often used to carry out the three-dimensional model can be applied to your 2D texture. Fur is a bit like your 2D elements in 3D models..

Each time you add another entity, making it more complex, and increases the probability of something will go wrong. You are here, constraints, expressions, utility nodes, animation, mathematics and...