Universal Adjustable Tri Stand

Made an universal arm with some striper slots and scew holes for anything.
Use it with led, mic, cam, fan, usb, cardreader, wlan, bluetooth, mouse, keyboard, antenna whatever.

Added arm connector and 90° version so you can build what you want.
Use two nuts if one is to weak.

Added a washer.
Will add rotation arm and bigger folding tri later.