I am looking to mount a few set of horns I have. The local guy charges about $100 to do a set of horns and to be honest, I really think its cheaply done. There used to be a gentlemen in our club that did them on the side. He charged us about $20 to do them. Said he enjoyed it and was just making a little supply money. Seems like he told me one time that he used plaster paris and some other stuff. It was really nicely done. No rope, glue or coverese seems. Any ideas? Thanks for your help in advance.