This was my first attempt after watching the tutorial: to create an ideal working space for me and get comfortable with the tools.
1. Cozy Office
Some sketches & progress shots:
2. Japanese Restaurant
Building the bottles & testing objects:
3. A PlayStation room
This is a childhood fantasy and a remaining adult wish to one day have a room like this in my home where I can play all the games I want during my free time. I tried to experiment a bit with line weight and a bit of color accents to see how it would look like.