It's one of those items that will need to be investigated. The
        
        
          cost of the program to make the drawings is $495, around the
        
        
          price of an AB engine set with DCC and sound. The question is
        
        
          will I use it enough on other projects to make it worthwhile? I
        
        
          suspect that once I have it I will wonder how I ever got along
        
        
          without it. However I haven’t been able to cross that mental
        
        
          hurdle yet.
        
        
          5. I need to look into the cost of a small vacuum machine for
        
        
          casting in the future. While the smooth cast product I used said
        
        
          that it does not have air bubbles, they are an issue. A vacuum
        
        
          system is one way to eliminate them.
        
        
          With all of that being said, I am interested in hearing about the
        
        
          experiences that others have had. Or am I the only one crazy
        
        
          enough to attempt something like this? I hope that the last bit
        
        
          of musings will help others avoid some of the pit falls that I ran
        
        
          into, and encourage others to take on the adventure.
        
        
          I think the most important lesson to be taken away from this is
        
        
          that things don’t always work as planned or as we thought that
        
        
          they would. Just because the goal desired was not achieved,
        
        
          does not mean it wasn’t worth the effort.
        
        
          At the very least I learned new skills. I learned areas I need to
        
        
          improve on, and more importantly I thought outside of the box
        
        
          (for me) when it comes to modeling. If you never try something
        
        
          new and above your current comfort zone, you will never grow
        
        
          in your modeling skills.