First you want to get some faux fur and draw the areas where you want to cut, I used white, black, and a red brown fur for my interpretation of a fox tail! I drew the whole tail out on paper and then cut where I wanted the different colors to be, then I would take the separate pieces of paper and with chalk I would draw it on the back of the fur, (MAKE SURE YOU DON'T GO AGAINST THE GRAIN!) then cut out the pieces of fur. Make sure you flip the paper over and cut out the other sides of fur!
Then you want to sew the pieces together but don't connect both sides just yet! So you should have two pieces like in the picture on the side!
Then you want to sew both the pieces together now! (The sewing is the longest part of this process!)
Now stuff it with cotton! I used a lot!! (Stuff it till it feels firm!) Then you're done! Enjoy!