I finished another Arkansas Toothpick Trumpet call, stabilized Buckeye Burl with a Buffalo Horn mouthpiece and Blackwood Acorn lipstop. ferule is pinned in four places to the call and mouthpiece. The two tube callers are sweet sounding with brass insert and lipstops. 2 inches tall but they are killers....the Maple one is gone, but the other one is going to be headed to the classies....