Arlo Essential XL Screwless Mounting Solution

I made this so I could mount my Arlo (VMC2032) camera without making any holes on my walls. The shelf is hung with heavy duty command strips to a window pane an seems to hold well. It is protected from water under an awning, I'm not sure how it would fair with water. The green part of the model is to protect the screws but is not water proof in direct rain. I used 3 x M4x16mm machine screws with nuts to attach Arlo bracket to part.