Take 7 or 8 woo parts, do click on the fre next to the tent, and use the backpack icon of the list, choose wood. You will change the fire to a big fire. Thenm, use this big fire to open a menu where you can fold the tent, but be careful and sure that you picked up all vehicles and important stuff before you do so, becaue you might loose it.
When you fold the tent, you will stay at world map with the tent on your intevtory, ready to be settle in a ew location.
Hope this helps, somehow