Set the axes
Enter equal axes for a circle or different axes for an ellipse. Choose filled or outline.
MINECRAFT / YOUR NEXT PROJECT
Minecraft circle generator
Plan a symmetric circle or ellipse, one block at a time. Choose a filled shape or a four-neighbor outline.
How to use this tool ↓Loading editor…
Edit a grid coordinate
PNG is a preview. PDF and CSV are manual build plans; JSON reopens this editor. No world or schematic import.
| Symbol | Block ID | Blocks | Stacks + remainder |
|---|
MINECRAFT / FROM IDEA TO BUILD
Start with a balanced outline.
Plan a symmetric circle or ellipse, one block at a time. Choose a filled shape or a four-neighbor outline.
How to use this tool
Generate and inspect
Check the center and symmetry. Change the block color or refine the outline with the editor.
Place the blocks
Choose floor or wall orientation, set an origin, and follow the coordinates or numbered panels.
Frequently asked questions
How is the circle calculated?
A block belongs to the filled shape when its center lies inside the mathematical ellipse. Outline mode keeps filled blocks that touch an empty orthogonal neighbor. This gives exact horizontal and vertical symmetry.
What happens with an even diameter?
Odd axes have a center block; even axes have a center between two blocks. The tool reports the geometric center using 1-based grid coordinates.
Can I make an ellipse?
Yes. Enter different widths and heights, from 1 to 200. Use equal dimensions for a circle.
Will edits keep the shape symmetric?
Freehand edits are unrestricted. Generate circle rebuilds the symmetric shape using your current dimensions. Undo restores the previous chart.
Can I build it vertically?
Yes. Choose the vertical wall orientation and enter the bottom-left origin. The placements CSV uses the matching X/Y plane, with fixed Z.
Are my files uploaded?
No. Editing, image conversion and file export happen in your browser. Save a JSON project before clearing browser data or changing devices.
Independent fan-made tool. Not an official Minecraft product. Not approved by or associated with Mojang or Microsoft.