The Mill

My crazy enginerd husband (whose expertise is in electrical engineering) has taken up the "hobby" of mechanical engineering.  He is determined to build a train.  He has taught himself Solid Works software and has entered train CAD drawings into it.  He bought himself this mill that can take those CAD drawings and build parts for the train.  He constantly amazes me in his undertakings.  Most would call this work, he calls it a hobby.