1. Exterior structure advertises compound function. 2. Maximum size 2 sectors.
A. Multiple cornerstones may be used to create a bigger single structure.
3. Common contents are Chests and Kitchens. 4. Other buildigns are limited to theme.
A. Industrial: Charcoal, Smelters, Forges, Casting Boxes, and Anvils.
B. Clothwork: Hackling Rake, Distaff, Hand Loom, Flax Gin, Autoloom.
C. Pottery: Pottery Wheel, True Kiln, Vault Kiln.
D. Farm - 2 different sector types that connect to each other
1. Livestock: Sheep Pen, Rabbit Hutch, Chicken Coop (probably as barn).
2. Plants: Greenhouse, Flax Hammock, Drying Rack, Thistle Garden (conservatory style).
a. New building: Garden (connected to new Aquaduct to allow auto-watering).