This is a basic design to be used where you desire to have an iPad Mini 2 (Dimension: 200 mm x 134.7 mm x 7.5 mm) mounted flat on a wall.

Included are three STL files, if your printer cannot accommodate the complete object size in a single print, print the left and right sides independently and use 1.25mm wire/rod to join the two sides.

RepRap

Prusa i3

No

Yes

0.2mm

20% Rectalinear

You will have to remove support material from beneath the guides
If you printed the two segments independently, it might be necessary to use a blade/hobby knife to remove small amounts of plastic on the joints to ensure a snug fit.
Wall mounting requires basic 4mm nail-in anchors to fix to the wall.