This pattern is for an adult size only at this time.

Tail instructions add on :
Leave yourself a long tail and fold this piece in half with outer edges together and seam together. This is one half of the tail.
Continue by moving on to the 11 stitches on stitch holder and repeat rows 1-55 for other half of tail.
Once each tail pieces are done I also then stitched the two tail pieces together along the middle to form more of a fin.