van dykes and wasco both sell skull caps that you cut the antlers off you`re skull cap right under the butt of the bases. drill a hole in the bottom of the bases and apply epoxy to the screws coming out of the skull cap. push the antlers down on the skull cap and you have a perfect skull cap that will fit the form perfectly. i have used these twice on sheds i found and they worked great and took me less than a half hour both times.