Dual Mode Laptop stand (Vertical or Diagonal)

This stand can switch between holding your laptop vertically (so you can have it docked like a small form tower to an external display/keyboard/mouse) or “diagonally” as many people use it sometimes as a second display or use the laptop by itself near another computer and be able to type on its keyboard. 

It does so with no moving components by, well, just pushing it over.  (the pictures should be self explanatory) 

It is also made out of three pieces that can be disconnected so that it is somewhat flat-packable (or try different thicknesses without 3d printing the base of it every time) This particular stand has essentially been designed for my laptop (about 20 mm thick), but modifying it should be easy.