Quick update on this slow moving build!

The good news is that the parts aquired list is getting longer! but the bad news is that the 900+ revisions of this design is not going to make it work. :-( Building a scale model exposed a major problem in the assembly phase. Which probably explains why I'd not seen others of that type of design. So, onto the mark 5.5! Nothing too ambitious this time. Fixed gantry and rotating head with 6 linear actuators to move the bed.