Wide Makerslide CAD drawings

I am looking for STEP CAD file for Wide Makerslide. Anyone know where I can find it?
-Ronn

you can download the entire machine in several formats at this link

https://workbench.grabcad.com/workbench/projects/gcl5zpCuwqCXWLvYktLQBc-2IHvossNo37ycTOkzg6gREW#/space/gcojYwyy_VqboQQ-9hKBJrjS3zGaGuue8sfnqRNxGI9WQS/link/499037

Thanks Kenneth, my Grabcad link must of been an old one becouse it still had