My thanks to all responding - what a great place to get answers! Thus far, I have six arrows self nocked with sinew on before staining. I now will wait until the other seven have been stained and sealed before applying the sinew. I may not get the pitch varnish ready for the remainder, but will be working on it for future arrows - guess I'll be using the Crazy Glue finish for the remainder this time. Again, my thanks.