Today’s guest article comes from Juan Rodriguez Lopez, a builder living in the Seatle area who has mixed his passion for architecture with his love of LEGO bricks. He shares his entire process of designing custom castles from concept to creation to instructions. A Fortress and a Foundation Ever since I was a kid, I’ve been a bit of a castle nerd. Castles were endlessly fascinating to me—grand structures full of mystery, always perched on towering hillsides, watching over vast kingdoms. And sometimes, they even held a touch of magic! It’s no wonder that my favorite LEGO set growing up was the Fire Breathing Fortress (6082). That childhood love of castles stuck with me, and now, as an adult, it’s woven itself into my LEGO world. The spark to create my own LEGO fantasy models came with the release of the Mini Disney Castle (40478). I was drawn to it immediately,...

