I just got one of these frames and made this file for guys like us that need it. I made it all as best I could with the measuring tools that I have available. Enjoy!
3-20-17: Added source file (X210 Frame model.rsdoc). It was made with DesignSpark Mechanical, a freeware CAD program for Windows. If you want it exported in a different format or require changes to the model, it should be easy with this file/program. Thanks!