2D and 3D geometry workspace
Minecraft Shape Generator
Choose a geometric footprint or 3D structure, set its size and build height, then rotate the exact block model or inspect every layer. Dedicated circle, oval, sphere, and dome planners remain one click away when you need their advanced controls.
888
total blocks
13 stacks + 56
materials
12 layers
3D stack
hollow
mode
Settings and build progress save automatically on this device. Shared links omit private progress.
Copy export includes the text pattern plus x,z coordinates relative to the center.
Minecraft hexagon 3D preview
12 layers · 888 blocks · drag to rotate
Exact block surface
Layer 1 of 12
Repeated footprint25 x 25 grid, 74 blocks selected
Mark each finished layer; progress saves only on this device.
If your build needs a round footprint before moving into this planner, start with the Minecraft Circle Generator to create the base circle, tower outline, arena ring, or circular wall first.
Quick presets
Shape presets
Hex tower
A practical starting point for shape generator builds.
Star prism
A practical starting point for shape generator builds.
Hollow cylinder
A practical starting point for shape generator builds.
Portal torus
A practical starting point for shape generator builds.
Spiral staircase
A practical starting point for shape generator builds.
How to use
Build from the generated plan, not from guesswork.
- 1. Choose a footprint such as a diamond, hexagon, octagon, or star, or start with a cylinder, cone, pyramid, torus, or spiral stair.
- 2. Use 2D Blueprint for a floor, wall symbol, or vertical arch; switch to 3D Build when you need a layered structure.
- 3. Set the shared size controls, then use shape-specific inputs such as torus tube radius or spiral turns and stair width.
- 4. Enter the world X/Y/Z origin and block ID when you want ready-to-paste setblock commands for the current layer.
- 5. Move through the layer slider, use the previous-layer overlay, and mark each completed layer as you build.
- 6. Copy a share link or download the full guide; use the dedicated generators for advanced circles, ovals, spheres, and domes.
Output guide
Use each output for a different building job.
Interactive 3D preview shows the exact stacked block surface and highlights the selected layer.
Layer preview provides a centered block grid with an optional previous-layer alignment overlay.
Full TXT and JSON guides include every layer, block count, text map, and centered coordinates.
World placement converts the current layer into absolute coordinates and Java Edition setblock commands.
Material totals and locally saved layer progress help plan and resume longer builds.
Build examples
What to make with Minecraft Shape Generator
Technical notes
Important Minecraft block-grid details
Related tools
Move between connected Minecraft build tools.
Minecraft Circle Generator
Create round bases, towers, wells, and circular build footprints.
Minecraft Oval Generator
Build two-axis curved footprints.
Minecraft Sphere Generator
Build a complete ball with mirrored layers and progress tracking.
Minecraft Dome Generator
Create shallow or tall layered roofs with a custom profile.
FAQ
Minecraft Shape Generator FAQ
Which shapes are included?
The tool includes diamond, triangle, hexagon, octagon, star, and arch blueprints plus layered prisms, cylinders, cones, pyramids, torus rings, and spiral stairs.
When should I use this instead of the circle generator?
Use this workspace to compare shapes or build polygons, prisms, cones, cylinders, and pyramids. Use the homepage circle generator when you need a precise round footprint with circle-specific controls.
What is the difference between 2D Blueprint and 3D Build?
2D Blueprint generates one block pattern for a floor, wall, or emblem. 3D Build stacks or changes that pattern across multiple layers and adds a rotatable voxel preview.
How do hollow and filled 3D shapes differ?
Hollow mode keeps the outlined wall on each layer to save materials and create usable interiors. Filled mode includes every block inside the cross-section.
Why does the previous-layer overlay look identical on a prism?
Prisms repeat one footprint at every height, so adjacent layers match. The overlay becomes more useful for cones and pyramids because their layers shrink toward the top.
Can I export the complete Minecraft shape?
Yes. The full TXT and JSON downloads include every layer, its text grid, block count, and coordinates relative to the center.
Does the share link include my build progress?
No. The link includes shape settings, the selected layer, world origin, and block ID, but completed-layer progress remains private in local browser storage on your device.
How do the setblock commands use world coordinates?
World X and Z mark the center of the shape, while World Y marks layer 1. Each higher generated layer adds one to the Y coordinate.
What does tube radius change on a torus?
Tube radius controls the thickness of the circular tube and therefore the torus height. Size controls the complete outer footprint.
How are Minecraft spiral stairs generated?
Each higher layer rotates a radial stair tread around the center. Turns controls the total rotations, stair width controls each tread, and Center column adds a vertical support.