FrostQueen, A "Steam" Boat

This model is going to be a working "steam" powered Riverboat. Twin Paddle Wheels. A rocking beam steam engine. I am designing this model in Tinkercad. I am a total neophyte when it comes to 3d design, up to this point my best design has been a knob for a radio scanner.

Update 7/2/15 : The First rev of the complete engine is now posted. All the parts are there but they haven't been tested yet.

Goal: To create a 3d printed working "steam" engine that will power a boat using paddle wheels.