Grab another toothpick and cut a section off of both ends. The pieces are going to be used to anchor the horns to the head. Insert the pieces into the head at a place you feel is appropriate. Use a brush and apply small amounts of TLS to both toothpicks. Gently, push each horn on to a toothpick and adjust. The TLS should make a nice little seal around the bottom of each horn. If there is to much TLS use a brush and gently remove. The horn should sit flush with the head.