3d Printer is almost done.

One more electrical connection for the fans and I will be ready to start calibrating it.  Did not add the auto leveling sensor as I had to use one of the bolts to replace one on the feed drive.  It will work fine without it as long as I get the limit switch properly set.

One thing I can already see that I don't like is no on/off switch.  Will have to do something about that.