G Scale Reading T1 Sand Dome No Valves

Thank you for your interest in my model. This is a scaled up version of my HO scale model. See my other parts for this engine in G scale. Note: Default material is Smooth Fine Detail Plastic. Due to the shape of this part, the only material that passes ShapeWays automatic checks is Smooth Fine Detail Plastic. If Ichange the shape to make other materials pass, then that will guarantee a poor fit on any boiler. This part does NOT have the sander valve fittings.