Things You'll Need:
- Gravel or cement mix for foundation (optional)
- 1 inch steel pipe or PVC pipe
- "T" joints
- Corner joints
- Pipe hinges for door
- Door latch
- 1 roll 14 gauge stainless steel wire
- Stainless steel wire mesh
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Step 1
Decide on the type of foundation you would prefer for your aviary.
Keep in mind that ease of cleaning is an important factor. There are a few reasons to choose plain dirt or grass as a foundation, but this can be a problem because some predators can dig under a fence. If your birds will only be in the flight cage when you are present to supervise, then you might want to go with natural sod as a foundation for beauty and to give your birds something delightful to play in. Remember to make your aviary large enough to allow lawn care equipment inside, and never use any chemicals to treat grasses inside an aviary.
Gravel is a nice choice. It drains well, although while it discourages digging, it is not foolproof and you should only use it as a short-term habitat foundation when you keep your birds in an indoor area at night or when you're not around. Spread gravel at least 4 inches thick and tamp down with a heavy wood post to pack it tight.
Concrete makes an excellent choice as a foundation material because it is easy to wash clean and is an effective deterrent to digging predators. Lay concrete at least 4 inches thick to prevent cracking and buckling. -
Step 2
Implant 1-inch steel pipes or PVC pipes at four foot intervals along the length of the area you have chosen for your aviary flight cage. Plant them at least four feet into the ground to ensure that they are below the frost line so they do not heave if you are in a cold climate, and to be sure they are sturdy enough to withstand pressures from predators that attempt to push on them. Pipes should rise at least 6 feet above the ground to provide maximum space for your birds, and also to allow you to easily enter to retrieve them and clean up inside the flight cage.
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Step 3
Use "T" joints at the top of each pole to insert the top rails of your flight cage and corner joints at each end. Insert 1 inch pipe around the circumference of the flight cage on the top.
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Step 4
Stretch wire mesh around the sides of cage, leaving one 4-foot section open for door space. Wire should be no more than ½ inch spacing for smaller birds (parakeet, cockatiel, conure) and no larger than 1 inch spacing for any larger bird (Amazon parrot, macaw, African grey). Stretch wire from side to side across the top of flight cage. The mesh should be strong enough to deter predators and must be able to withstand chewing from your bird. Use 14 gauge wires to connect the wire mesh to the PVC or metal pipes.
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Step 5
Make a door frame from PVC or metal pipe and corner joiners. Stretch wire across the opening and mount with stainless steel wire. Attach to the aviary framework with door hinge clamps, and then attach hinges to the opening edge of the aviary door.
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Step 6
Insert natural wood perches you purchase from pet store sources to be sure they are non-toxic and completely free of fungus. If you choose to use branches from your own trees, make sure you check the lists of toxic plants for birds because many local species of trees are poisonous. Then dry them properly before inserting them into your bird flight cage.
