These beautiful hummingbird nest builders provide both a place and materials to build their nests. The leaf overhang provides protection from the weather while also making the nest builder blend in with the environment. The entire design of this nest builder was created with the needs and limitations of hummingbirds in mind. The handcrafted, poly lumber construction is a testament to the quality and resiliency of this nest builder. And to top it all off, these are made in the USA!