Has anyone got an accessory they want to share for keeping small items in place on top of the dash? Several of my other vehicles have recessed trays or raised edges so there’s a place atop the dash for glasses, phone, other odds and ends. The GMT900 has a flat, slick ice rink on top of the dash. If you’ve got a way to make use of that nice tabletop and keep things from sliding off, how about post a picture or a link. I’m thinking I may get a dash mat and start glueing containers on top. Or maybe stick some legos on there, then I can build anything I want.