Hi, here are a few more screen shots of the model. Done a lot of work on it, but still a few more hours to go... Please let me know your thoughts as i would much rather make the changes now than down the line. I have still got to add diagonals / gussets onto the frame to strengthen it up. What are peoples thoughts on the X pulley set up (i have left the cross bar unsupported so material can be slid through), ways to mount X ball screws and set up of motor / pulleys on Y axis?Click image for larger version.  Name: CNC ROUTER COMPLETE ASSEMBLY 4.jpg  Views: 985  Size: 116.7 KB  ID: 8308Click image for larger version.  Name: X AXIS ASSEMBLY.jpg  Views: 789  Size: 148.3 KB  ID: 8309Click image for larger version.  Name: Y AXIS ASSEMBLY.jpg  Views: 966  Size: 86.4 KB  ID: 8310Click image for larger version.  Name: Z AXIS BODY ASSEMBLY.jpg  Views: 3859  Size: 70.6 KB  ID: 8311