excel shortcuts. good article....

here is a nice link to an article on shortcuts in excel

 https://interestingengineering.com/top-40-best-excel-shortcuts-need-know

been quiet, working on a plan

Im going to get a 3D printer.  98% sure a Prusa Mark3 kit. I've been working on learning FreeCAD and Blender, and planning this. more to...