Army Camp Tycoon Trophy in Thronebreaker: The Witcher Tales

You’ll need a lot of wood and gold to fully upgrade your camp. Each time you complete an area and move on will unlock more upgrades for you. You’ll need to upgrade every single building within the Workshop.

You’ll end up collecting more than enough by the end of the game, as I was swimming in resources at the end. Just loot everything you can, and you'll have no problems. There is an ability which you can purchase that will allow you to trade in gold for wood to help as well. You can purchase the upgrades in any order you wish.