I needed a little angled mount for a 20x4 character LCD display for a project I'm working on. Thought it might be useful to someone else. Uses M2.5 x 12mm screws with nuts to attach the display. To mount the stand itself there are M3 holes on bottom of the stand.
I designed this for the display I have (a Newhaven NHD-0420DZ-FL-YBW) but I took a look at the data sheets for a few other brands of 20x4 HD44780 type displays and the dimensions look to be the same.
Added front cover plates for the top and bottom of the display. I used M2.5 x 16mm screws with the cover plates.