This was a talk I did to break down techniques used in Interior Design and how we can apply these ideas to game development.
I've done 3 talks for GDC thus far.
A New Dimension to Below can be viewed here (gdc vault account required) https://www.gdcvault.com/play/1024099/A-New-Dimension-to-Below
What Modern Interior Design Teaches us about Environment Art:
https://youtu.be/HpjbkKjqPE8