Mar 08, 2022 · Many wild birds prefer their birdhouse or nestbox entres in diameter. But as you shall find, the right birdhouse entrance hole largely depends on the specific bird species you’re building the house for. In fact, nesting birds like chickadees, swallows, bluebirds, and wrens tend to be more ...We also have sports netting just right for baseball batting cages and setting up along the foul ball lines. If you run amercial or hobby animal farm, our bird netting is also a wise choice for bird or waterfowl nets. Our bulk netting can even be used for projects such as laundry bags, athletic bags, decoy bags, debris …Aviary Mesh. For small-bird aviaries. 13 x 13mmes and canaries. For Parrot Aviaries. 25mm x 25mmmonly used for African Greys and Green Amazons. It is a good idea to double mesh your aviary. Use the aviary mesh on the inside of the wooden frames or posts and then use a rodent mesh on the outside of the aviary.May 25, 2021 · Optimum Hole Sizes for Common Birdhouse Nesting Species . Different individuals of the same bird species may vary slightly in size, but that variation is so small that birdhouse hole sizes can be made to standard dimensions without difficulty. These basic entrance sizes can help attract just the types of birds you want to be backyard residents.