Minecraft Circle Generator

This tool generates a precise block layout for building circles in Minecraft. It helps you plan round towers, arenas, circular rooms, and any structure where you want clean, consistent curves using square blocks.

Choose a diameter to generate a Minecraft circle pattern, then optionally increase thickness to create circular walls or borders, or enable filled to generate a solid disk. Use Center mode to match your build preference: a single center block (odd) or a 2×2 center (even).

You can pan and zoom the canvas, toggle the grid visibility and opacity, and hover blocks to measure the longest horizontal or vertical run—useful when reproducing the layout in survival or creative builds.