Outdoor hutches are usually constructed in modules that consist of two or three cages. Cages Mature does and bucks should be kept in individual cages, while weaned bunnies can be raised in small or large groups. Cages that will be kept inside a building or enclosed area should be constructed of all wire. Wood is generally not a desirable material for cage construction. Rabbits gnaw on wood.
Wood absorbs water and urine, making good sanitation difficult.
All wire cages are also more economical to build or buy. Outdoor hutches are generally constructed of wire with wooden frames, sides and roofs. Wood parts should be covered with wire or metal. You can purchase pre-assembled cages or build your own. Wire for cage construction can be purchased from rabbit supply houses or wire manufacturing companies.