Fur and Feather can be added usinf pyrography with any feather forms being created with fordom and small burrs, plenty of vid's on youtube., there appears to be a nice transition line twixt the bears shoulder and eagle where the shank will fit, may be worth considering this as a plain pyramid shaped area to afford separation.If it doesn't look right it can then be textured.
It's coming along nicely Randy will make a good handle,