Needed something to support my OctoPrint RasPi with 7" display. It is tiltable over a 20° range - looking up at it. You could remix to change the tilt angles...

This prints cleanly with no overhang problems. Printed with Simplify3D all meshed perfectly using ABS. PLA will probably give you even better dimensional tolerances. I could mirror print the support arms with my IDEX printer which cut printing time in half for them; irrelevant in the long term as only need to do it once!

Hope you RasPi display users find it helpful!