A technical drawing of a wooden birdhouse with a sloped roof on a tall stand, featuring various dimensions and labels like "10'" for height, "10x10" for the base, and "Removable" on a side panel.

I need help designing plans to make a larger bird house. The base will be 10 feet high on a 10”x10” platform. We can change the layout but there is a 12”x28” board that can be used for the base/floor. Can you design one? Edit Below is a practical “starter‑kit” design you can adapt to the pieces you have. I’ve broken it into three parts – overall concept, detailed dimensions (including how to incorporate the 12″ × 28″ board), and a step‑by‑step build guide. Feel free to tweak any measurement to suit the birds you’re targeting or the tools you have on hand. 1️⃣ Concept Overview Feature Why it helps birds Typical size range Height – 10 ft (≈ 3 m) Keeps the nest safe from most ground predators and gives a good view for many cavity‑nesters (e.g., bluebirds, chickadees). 6–12 ft works for most small‑to‑medium songbirds. Platform – 10″ × 10″ Provides a stable footing for the pole/pole‑mount and a small perch for the birds. 8–12″ square is common. Floor board – 12″ × 28″ Gives a sturdy, weather‑resistant base inside the cavity and lets you add a removable “clean‑out” panel. Any board ≥ 10″ × 10″ works; 12″ × 28″ adds extra length for a hinged floor. Entrance hole – 1½″ (38 mm) Ideal for bluebirds, chickadees, and wrens; large enough for adults but small enough to deter larger competitors. 1¼″–1¾″ depending on target species. Ventilation & drainage Small gaps near the top and bottom prevent moisture buildup. ¼″–½″ slits or drilled holes. 2️⃣ Detailed Dimensions (all measurements in See more