Its an easy Job..............For me, LOL

I drill both broken antlers and run a rod in teh holes with some sculpt all epoxy, you might need to support it while it dries, after is dry , I just use the same sculp all and sculpt the chewed antler let it set and then sand down the sculpt all to match teh other side, stain both antlers and that's it.

My question is can you sculpt ?