These are awesome stands for birds. All natural and practically indestructible if they are Java Wood. We actually have great Java Wood perches on our site that are around the same size as this. http://steelybird.com/collections/play-stands
♥ Pet Bird Stuff ♥ The white plastic hardware, used to put the perches up, are made to hang closet poles and can be purchased inexpensively at your local hardware store - It's conure corner perch! Bird-proofing your house means having safe perches available for your parrot to fly towards.
Tutorial- DIY Natural wood parrot perches: "For the method below, select safe non-toxic wood and use stainless steel hardware. That's stainless steel washers, and whatever metal the bird can reach - but usually the washers. A few birds don't mess with the metallic stuff, but others do."