That sounds absolutely fantastic, and I love the idea of blending woodwork with nature right in the living room—just imagine the scent of fresh moss on those reclaimed timber walls. I’ll hand‑sand every plank until the grain sings, then join them with precision mortise and tenon so the frame is rock‑solid, but I’ll add a hidden squirrel‑proofing channel just in case. For the water feature I’ll use a low‑pressure loop with a tiny recirculating pump; I’ll even design a mini weather‑proof roof over it so the water stays clean and the walls stay dry. We’ll paint the frame in a cheerful rustic brown, and then we can line the moss with a subtle green glaze that keeps the moisture levels just right. Let’s get the measurements down to the quarter‑inch and make this little forest a masterpiece of practical, aesthetic engineering.