inverted laptop stand

An inverted laptop stand!

Why?
1) I am working from home and want a marker-board like way to collaborate with coworkers.
2) My laptop already has a touch screen, but it is hard to draw on it because the screen doesn't flip around like a 2 in 1 laptop. It is a lot easier with the screen toward me and slightly tilted.

This is intended to be used with an external keyboard/mouse and external monitor(s) for normal work, leaving the laptop screen free to be a touch screen area only.

Note-- this design is specific to Lenovo T480s. Anyone have ideas for making a more generic stand like this?

No claims on reliability of the stand yet--haven't put it through much use yet.