Angle Grinder Stand with Work Rest - I need some input on this one

[House_Work]

Hey all, I am thinking about building a new angle grinder stand with an articulating workrest. I was hoping you all could chime in on my design. Has anyone else done something similar? I searched the forum but only found chop saw frames for angle grinders. Maybe I am not using the right key words.

Thanks in Advance.

- Brian