🐶🏠 Designing a modular doghouse wasn’t exactly a walk in the park… but almost! When I first started working on this doghouse, my goal was simple: create a solid and waterproof shelter for our furry friends… using as few parts as possible, while staying within the standard 3D printer bed size of 220x220 mm. Sounds easy, right? Well, it turned out to be a little adventure in creativity and patience. 💡 I designed the parts so they fit together like a smart puzzle, thanks to the V-shaped joints that not only make assembly straightforward but also keep everything locked firmly in place. The result? A doghouse that clicks together effortlessly and stays sturdy. ☔ But that wasn’t enough—I wanted it to be waterproof too! So I carefully shaped the joints and the roof to make sure the little pup stays nice and dry even when it’s raining outside. 📏 The real technical challenge, though, was making the doghouse scalable: If you’ve got a bigger printer bed, you can easily scale it up. Or, if you need a mini version for a tiny pup (or even another small pet), you can shrink it down to 25% and still keep everything perfectly proportioned. 🧱 The walls were designed extra sturdy, with a standard thickness of 20 mm, making assembly strong and beginner-friendly. But for anyone looking to save filament, I also made it possible to slim them down by 50%, down to 10 mm—lighter but still functional. So in the end, this little doghouse turned into a mix of: ✅ practicality, ✅ strength, ✅ modularity, ✅ and a touch of maker fun. What started as an idea for a “simple pet house” grew into a versatile, adaptable project. Now all that’s left is to pick the lucky four-legged tenant! 🐕✨