I think this is my favourite suggestion. I can draw but like most people have placed my hobbies in the ‘oh I need time to sit down and do that’ which is rubbish really (I doodled through decades of office work and meetings) so that’s certainly something I can do!
I’m also guilty of hoarding little notebooks, moleskins etc that are easy to keep on hand.
Cheers!
I’ve never heard of flashing to pass?! In Australia that’s straight up road rage antics. You might want to check whether your local customs apply to the places you travel. That kind of misunderstanding could get you hurt.