Laptop stand and cooler

This is a laptop stand that allows you to raise the screen to eye level and use an external keyboard. It is also stable and equipped with a 120mm fan for cooling....you do have to start with a cheap aluminum frame:
https://www.aliexpress.com/wholesale?catId=0&initiative_id=SB_20170821222641&SearchText=laptop+stand
(scroll down to find the cheapest frame of the type used in the design)