I get mine from IKEA but you get the idea, writing instrument and if needed the shavings are great tinder.
I keep one similar in the front of the pouch with a golf pencil. Handing for sharpening pencils but also making tinder for a fire or spikes for trapping if needed.
Streamlight 73001 Nano Light Miniature Keychain LED Flashlight, Black
Leatherman 64010101K Micra Multi-tool
In the EDC pouch. Genuine Issue Magnesium Survival Firestarter
The one I carry isn't this specifically but similar in style. Carried in the EDC pouch. Smith's DRET Diamond Retractable Sharpener
This is in the EDC pouch and has come in handy on several occasions. Stanley 66-344 4-in-1 Pocket Screwdriver
I keep this in the EDC pouch. I haven't had to use it yet but it's there. Aquamira Frontier Emergency Water Filtration and Straw
This is in my EDC pouch. I check it every so often to see if it needs to be refilled, it hasn't yet. Zippo Fuel Canister
I have two of these. 1 is in the outside pocket of the EDC pouch. The other goes in my pocket from time to time. Zippo Slim Black Matte Lighter