Warning:
Hair particle count has been set to 25000 * 100 (2.5 Million) and you need at least 3.6 GB of video memory. For better viewport performance, Display Amount is set to 1% .
About the bed...
It's actually my own bed in my room! And the thing is we big fans of fluffy blankets in our country! (myself included)
The shiny metallic purple surfaces are actually very clean in real life, so there are very few imperfections on the render model. You can adjust the imperfections in shader editor (if you want more dust &...)
Hope you enjoy!