How do I make a cone in Minecraft?

Set the base radius and height, then build it ring by ring from Layer View starting at the base. Or download a .litematic and follow the Litematica overlay.

How do I make a cone roof for a round tower?

Use the same radius as the tower, or one more for an overhang, and a height of around twice the radius for a classic pointed roof.

Can the cone be hollow?

Yes. Cones are hollow by default with an adjustable wall thickness. Turn on Filled for a solid cone.

Which schematic formats can I download?

Choose .litematic for Litematica, .schem for WorldEdit or FAWE, .nbt for a vanilla structure block, or JSON for your own scripts. The schematic is built from the block you pick in the Material menu.

Is the cone generator free?

Yes. It is free, runs in your browser and needs no sign-up.

Minecraft Cone Generator

Generate a cone for tower roofs, spires and volcanoes, then build it layer by layer or download it as a schematic.

Shape

Flat

Round

Special

Size & shape

Base Radius

Height

Wall Thickness

Filled (solid)

Material

Block

Export

Format

Summary

Total blocks461

Dimensions17 × 12 × 17

Layers12

Layer 1/12

Ghost

Grid

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About Minecraft Cone Generator

This Minecraft cone generator tapers a circle from a base radius of up to 48 down to a point, at any height up to 128 blocks. Use it for pointed tower roofs, church spires, tipis, volcanoes and mountains.

Preview the cone in 3D, build it ring by ring from Layer View, or download it as a .litematic for Litematica or a .schem for WorldEdit.

How to build a cone roof

Match the cone's base radius to your tower, or make it one larger for an overhang. Build the bottom ring on top of the tower walls, then use the layer slider to step up: each ring is a little smaller until the cone closes at the tip.

Steep spires or shallow roofs

Height controls the slope. A height about twice the radius gives a classic pointed tower roof; a height close to the radius gives a shallow roof; a tall height with a small radius makes a thin spire.

Volcanoes and mountains

Turn on Filled and use a large radius with a modest height for a volcano or mountain base, then reshape the surface by hand. Hollow cones use far fewer blocks for decorative roofs.

Frequently asked questions

How do I make a cone in Minecraft?: Set the base radius and height, then build it ring by ring from Layer View starting at the base. Or download a .litematic and follow the Litematica overlay.
How do I make a cone roof for a round tower?: Use the same radius as the tower, or one more for an overhang, and a height of around twice the radius for a classic pointed roof.
Can the cone be hollow?: Yes. Cones are hollow by default with an adjustable wall thickness. Turn on Filled for a solid cone.
Which schematic formats can I download?: Choose .litematic for Litematica, .schem for WorldEdit or FAWE, .nbt for a vanilla structure block, or JSON for your own scripts. The schematic is built from the block you pick in the Material menu.
Is the cone generator free?: Yes. It is free, runs in your browser and needs no sign-up.