Build guide
Best uses
This generator is useful for pointed roofs, spires, volcanoes and fantasy towers. The planner gives a block-by-block shape plan and material total before you start placing blocks in your world.
How to build it
A cone reduces the circle diameter as height increases. Follow the layer plan in order so the roof stays centred.
Planning tip
Build the widest base layer first and check the centre before continuing upward.
Before you start
Choose the final outside dimensions, check whether the centre is 1×1 or 2×2, and gather the stack total shown by the tool. For large builds, use the printable layer or quadrant plan instead of trying to follow a giant grid on one screen.
Use the base circle as the roof contract
A cone roof should start at the tower’s outside edge, not the usable room inside. Build the widest ring first, keep a centre scaffold, then follow the smaller layer plan upward. If the first ring overhangs or falls short, correct it before adding the roof height.
Keep the silhouette simple first
Finish the plain cone before adding stairs, slabs, windows or dormers. A clean block silhouette makes it easier to see whether every reduction is centred.
Use the roof layers as a sequence
A cone roof is easier when every reduction is planned. Start with the widest base ring, build the selected layer, then move upward. Keep a temporary scaffold through the centre so the peak remains aligned even when the upper layers become small.
Plan the roof material in stages
Build the structural cone with simple blocks first. Once the silhouette is correct, test stairs, slabs or contrasting trim on one side before copying the pattern around the roof.
FAQ
Does this work in Java and Bedrock?
Yes. These are manual block-placement blueprints, so the visual plan works in both editions.
Can I export the plan?
The Shape Planner supports JSON and CSV layer exports. PNG, SVG and print exports are available for compatible 2D blueprints.
More build questions
How do I build a cone roof in Minecraft?
Start with the widest base layer, then follow the tool upward as each circular layer becomes smaller. Check the centre before adding the next layer.
This Minecraft cone generator also works as a roof generator for pointed tower roofs and spires.
How high should a Minecraft cone roof be?
Choose a height that looks balanced with the tower width. Preview the layer plan and test the first few reductions before finishing the roof.
Can I use a cone for a wizard tower?
Yes. A cone roof is a common choice for wizard towers, castle spires and fantasy builds because it creates a centred pointed silhouette.