Chicken coops; Dog doors not of metal; Modular non-metal animal houses for pigs, dogs, and chickens; Modular non-metal chicken houses; Modular non-metal dog houses; Poultry nest pads; Pre-fabricated non-metal chicken houses; Pre-fabricated non-metal dog houses; Pre-fabricated non-metal houses for chickens, dogs, and pigs; Pre-fabricated non-metal poultry houses