Workshops are where you craft Goods for quests, the Order Board, and to make supplies needed to visit landmarks.
To buy Workshops, tap on the Island Store icon in the lower left corner of the screen.
Tap on the Workshop tab. Tap, hold and drag the Workshop onto your island.
A green check mark next to the Workshop you’re trying to place indicates that you can place it in that location.
Tap on the green check to complete the purchase and place the Workshop there. You can also tap the red “X” to cancel the purchase without placing it.
To buy Workshops, you must meet the required Level.