Quote Originally Posted by JAZZCNC View Post

Junkie:

You need to add some triangle plates to the corner uprights where they meet the cross brace, like the pic below. (Take no notice of rest of frame it's not complete here, still needs corner braces amongst other things)
I can have mine going upwards because there's the adjustable bed which they don't come above but if your not having an adjustable bed then just flip them and take down towards bottom corners. They really stiffen the frame up and stop any sideways movement, they also make getting the sides square to the base very easy when initially setting up.
Don't be put off with bolting, the frame in the picture is unbelievably strong but yet very easy to setup due to all it's adjustment.
OK, I made the adjustments as suggested.

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I also added the X-Axis Support with Profile rails and Bearings. It is coming together nicely now, if all is OK and I hav'nt missed anything glaringly obvious I will start to work on the X-Axis BallScrew Mounts.

Regarding the Ballscrews for the X-Axis, Are there any things I should watch out for? Is there a good way and a bad way to mount BallScrews? What is the optimum way of doing this using belts? Should this Plate supporting the Stepper and Ballscrew be Bolted or Welded?

I know, to many questions again...