Mr. Rutherford tries out a 1 1/2 C trumpet mouthpiece, made on our MakerBot 3D printer. Mr. Rutherford says a good mouthpiece can cost from $50 to $75. Cost of the device made on our printer: about $1.
Mr. Rutherford tries out a 1 1/2 C trumpet mouthpiece, made on our MakerBot 3D printer. Mr. Rutherford says a good mouthpiece can cost from $50 to $75. Cost of the device made on our printer: about $1.