You start building in the small initial shed at the carpenter’s desk. You will have to gather several materials and build the construction order at the carpenter’s desk. 2- After this, with the construction order in hand, you should go to the plan table, and build the building referred to in the construction order of step 1. Construction will be only allowed if you have the corresponding order in your inventory. Note: Some construction orders only appear to be placed after other buildings have been constructed. For example, wooden walls and guard towers are requirements to hire guards.