The how to forum has some great information. If you are using sinew to put your fletching on, don't get in a hurry. Give the sinew plenty of time to dry. For the points I like to use a pine pitch glue that has charcoal from hardwood and some fiberous material, pounded dry grass/bark, or my favorite would be pulverised very dry elk droppings. If mixed in the ratio it is amazing how well that will hold your point until you get the sinew wrapped on. Make sure it is dry before you shoot them.
Tim