stevea
Try
fake snake skins As for how to do the real ones you basicaly scuff up the fiberglass and glue it down with titebond.
Get dried skins not tanned.
scuff the fiberglass to give the glue something to hold to.
Rehydrate the skins with warm water. while they sake for a minute spread titebond over the limb.
Get the skin out of the water and smooth off the excess water by pulling it through your fingers. Then lay it on the limb smoothing out any bubbles.
Repeat for other limb.
Let it dry overnight and trim the edges. I usualy sand the edge to make it look nice. Then take tape and pull the scales off. This takes a while sometimes.
Once thats done you can either leave as is and put whatever finish over them you want or lightly sand them so they are smother and then finish them.
Use Titebond 2 or 3 or some other waterproof glue.
Thats basicaly it. I think there are a few how to's on putting on skins. It realy the same for selfbows or recurve/longbows just recurves and longbows are flatter and easier in a way.
If I put skins on a selfbow they are real skins.