http://www.pixelproductionsinc.com/  I have created a video tutorial that explains step by step how to set up your first brush in illustrator and to modify its properties to your needs. Just follow it and you'll be able able to start inking proficiently your drawing in no time. This is by no means an exhaustive analysis of the art of using digital ink instead of traditional ink but it's a good starting point if you are new to it.

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