Portal 2 Community Tests - Drop-Box 

A quick video on how to complete my level in Portal 2 called "Drop-Box"
This is a quick test showcasing how dropping a cube onto your head while going through a portal can make you fall through thin floors.
Download: steamcommunity...
Mods Used:
RGB Portal gun: gamebanana.com...
Clean Portal Gun Normal Map: gamebanana.com...
Source Auto Record: github.com/p2s...