PSK, to me means "pocket survival kit". I've always been prone to thinking of a "personal survival kit" as a combo of pocket kit, EDC and/or whatever other kits you are have with you. (Hiking pack, camping bacpack, GHB, BOB, etc...)

Reguarding my pocket kit, I just added a couple more tinder-quicks and a wad of dryer lint, rolled into my blaze orange balloon. I also realized I had room for the flint match from the box of tinder-quick so I thew that in too.

I also made a new tinder kit for my edc bag. (My pocket kit is usually in there, but often gets carried on my body when I leave the edc bag at home or in the car in favour of something like my hiking or camping pack.) Shoved in an orange coglan's match safe, I put some strike anywhere matches, a birthday candle, some dryer lint, cotton balls and 3 tinder-quicks.