21 sats \ 2 replies \ @0xIlmari 19 Jul \ parent \ on: Jimmy Song have seedqr backup seized by airport security bitcoin
You can bring "sharp edges" in. I have a credit-card-sized toolkit that includes a knife that is maybe an inch long and I got it in hand luggage multiple times. The regulations specify a minimum blade length.
And he mentioned washers for stamping words on them, not a big metal plate.