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Maps in Minecraft have become essential for navigating underground Trial Chambers introduced in the 1.21 Tricky Trials update. Players can create maps using a Cartography Table, which requires only two pieces of paper and four wooden planks, making it more efficient than the traditional crafting table method. An empty map costs one piece of paper, and scaling maps up or down also only requires one piece of paper. For Bedrock Edition players, creating a locator map with a compass is necessary to display their position. Maps can be scaled from level 0 to level 4, with each level covering increasingly larger areas but with less detail. Level 0 covers a 128 by 128 block area, while level 4 spans 2048 by 2048 blocks. The Trial Explorer Map, obtainable from a Cartographer for 12 emeralds and a compass, helps players locate Trial Chambers, which are hidden within deepslate layers at Y levels between 0 and -64. Minecraft maps do not center on the player but snap to a fixed grid, requiring players to move specific distances to align maps correctly. Players can use a white dot that appears on the edge of their map for navigation and can mark locations using renamed banners. Additionally, maps display the highest block in a vertical column, allowing for creative map art projects. The lore suggests a connection to an ancient civilization of builders, with villagers continuing their legacy through cartography.