I picked up a flat, thin screen that works over HDMI. Something cheap as a second monitor for my laptop. This stand holds the screen well. It's heavy enough to hold the screen without falling off. His cut tape works well too. I don't need a security lock. But you also need to block the stand somehow, and this product doesn't address that. But security is not what I use this for.
MoKo Universal Laptop Stand Bundle - 4 Pack Anti-Slip Silicone Elevation Stand for Tablets, Laptops, and Keyboards - Gray
12 Review
Gamepad Microsoft Xbox One Controller, white
257 Review
27" Monitor LG 27UL500, 3840x2160, 60Hz, IPS, black/white
23 Review
15.4" Notebook Apple MacBook Pro 15 Mid 2015 2880x1800, Intel Core i7 2.2 GHz, RAM 16 GB, DDR3L, SSD 256 GB, Intel Iris Pro Graphics 5200, macOS, MJLQ2RU/A, silver
21 Review