Best Friend's Birthday

My best friend's birthday is next weekend. I'm 22 and she's turning 22. I already got her a mug because she loves coffee (she even works in a coffee shop), but I feel like since she's my BEST friend, I need to get her more. Does anyone have any ideas? I know she's dealing with addiction right now and not doing drugs, so I was thinking about giving her a journal to write down her thoughts. (Obviously I wouldn't mention her past drug use, but I know she's having a little bit of a hard time coping with the fact that she got a DUI). Her style is boho and her favorite color is turquoise. Any ideas are welcome!