About Shape Builder
Plan circles, rectangles and other block shapes before building in Minecraft. Choose dimensions and a filled or outline pattern, then use the grid, rulers and zoom controls to check the footprint and count its blocks.
BUILD PLANNING TOOL
Shape Builder
Plan precise block footprints for common shapes before you build in-game.
Plan a pixel-perfect footprint before placing a single block. Pick a shape, set its size, choose filled or outline where it matters, then build one section in-game and mirror it to finish the rest.
Presets
9 × 9
Dimensions
Filled
Style
81
Blocks needed
9
Widest span
Square · 9 × 9 blocks · 1 cell = 1 block
Drag to pan. Pinch to zoom. Turn Pan off to scroll the page. Each cell is one block.
Active blockCenter guide
Each filled square represents one block placed flat or as a wall segment. Use the row and column rulers to count exact offsets from the center guide lines, build a single section (quadrant, half, or corner) in-game, then mirror it across the relevant axes to complete the full shape.