Amazon.com: MAYS Medieval Castle Model Architecture Modular Building Set, Large DIY Construction Toy Clamping Blocks Medieval - 7500 Pieces (MOC-68151) : Toys & Games
Creator MOC-89525 Medieval Castle MOCBRICKLAND - LEPIN™ Land Shop
LEGO MOC Lions' Castle by SleeplessNight | Rebrickable - Build with LEGO
LEGO MOC Blue Knights Castle by blueknightscastle | Rebrickable - Build with LEGO