We have a linen closet that for a time in my childhood was emptied out and made to serve as the “Nintendo room”, containing an NES hooked up to an old Commodore 64 monitor. I still associate that fabric/crafty smell with 8-bit gaming.
I also love the smell of sun soaked dog fur.
Cardamom rich coffee
Night blooming cereus
The smell of my best friend from back at uni - patchouli, henna and well-cared-for dreds.
Burning Xanthorrhea trunk - the australian grass tree that acts like a firelighter.