I decided that desk mount is how it is going to be used, since I had visions of this being mounted to the wall and something coming loose and the whole thing just dropping down onto the floor and damaging something.

I have drawn a 2 piece hinge that allows a bolt to go through the hinge. This gives the screen some small movement from 90 degrees straight up to a back tilt of around 45 degrees this also.

This with the help of an insert can be attached to the screen frame.
To hold the screen to the frame I decided to go with with an E shape that holds the frame in the wide section and the LCD in the other.

I printed the orientation shown with support.  Getting the support material out of the narrow section was difficult,

I have one more to print and when I print it I will rotate 90 degrees so it stands upright.

and here is the bracket clip that holds the top portion again I chose the E shape I printed this so that there were no supports, still n.