![](https://s3images.coroflot.com/user_files/individual_files/406381_MVbauGKVc4TAJbMErxBgzdn2r.jpg)
![](https://s3images.coroflot.com/user_files/individual_files/406381_3Gi5J28v5MwgijkTyd9avKrxm.jpg)
I did this by plotting out my forearm, taping tissue to it, and drawing on roughly where I wanted the elements to go. Then I scanned that rough sketch and rendered it in Illustrator. It changed a fair bit as I worked on it, from where the initial sketch went. Time consuming yes, but I think trying to do this by hand would have been near on impossible.
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