Going hiking for ~1 day. Breakfast and dinner will be at home. Just practice to prepare for winter camping.

Central European Weather (no snow, between 2 and 8° C (41F)) in a forest.

My plan is to hike to the first best thing to open a camp (i know, stupid for a 1 day hike. But it's for practice, esp. making fire in the wet cold w/out bringing anything but lighter and matches.)

Is there anything else I should take? A hatchet maybe? more food?

Also, that's the best bag I have, no backpack whatsoever