Use a second laptop as an extended monitor with Windows 10 wireless displays - Scott Hanselman's Blog
Trio Max Portable Monitor for Laptop, Mobile Pixels 14.1" Full HD IPS Display, Dual or Triple Laptop Monitor Screen, USB A/Type-C Plug and Play Monitor for 13”-17” Laptops(1x 14.1 Monitor) : Amazon.ca:
How to Use an External Monitor With a Closed Laptop - TurboFuture