ΒΆ Lumberjack
Go to the Job Center to take the job. Once taken, the job marker will appear on your map. Go there.
Go to the Lumberjack job to buy an axe.
Buy an axe and go to the nearby area (across from the shop) to chop trees with it.
Once the tree falls, collect the logs and put them in the trunk of your vehicle.
You can bring these logs back to the NPC who sold you the axe. Alternatively, you can turn them into wooden planks at the goods factory.
You must transport the logs in a physical vehicle trunk! They cannot be carried in your virtual inventory.