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SchemForge Sphere Generator
What it is
SchemForge Sphere Generator is a browser-based tool for building Minecraft spheres with custom width, height, and depth, up to 256 blocks. It displays exact Y layers in a top-down guide that marks placed blocks and the previous layer, alongside a rotatable live 3D preview. Users can choose outline mode for a hollow sphere or filled mode for a solid one; wall thickness applies only to outline mode. The preview is simplified for spheres wider than 31 blocks. Exports include a PNG blueprint, a copied or downloaded layer, and commands for Java Edition or WorldEdit. The guide points to WorldEdit for a full sphere and Java Edition commands for layers that are manageable to build. Generation and exports happen locally in the browser without an account, AI token, or credit. The Free plan is free and provides one build every day. A 48-hour option costs $0.99 one time, while Creator is $3.99 a month, billed yearly at $47.88, with fair-use safeguards.
For and against
For
- Custom dimensions up to 256 blocks.
- Layer guide marks placed and previous blocks.
- Rotatable live 3D preview.
- Exports PNG blueprints and build commands.
- Free plan includes one build each day.
Against
- Preview is simplified above 31 blocks.
- Java Edition exports may need in-game editing.
- Free plan allows one build per day.
The verdict
SchemForge Sphere Generator provides layer guidance and several export options for Minecraft sphere builds. Check the preview limitation for larger spheres and whether Java Edition exports fit your mod or server configuration.
Who it suits
The tool suits Minecraft builders who want a layer-by-layer guide for sphere builds. WorldEdit commands are offered for larger builds, while Java Edition layer exports may need editing for some mod or server setups.
Plans and prices
Free
1 free build every day · interactive 3D voxel preview · private build history · no card required
Read 29 Sep 2026 · schemforge.com
48h Unlimited
Unlimited generations for 48 hours · verified .schem & .mcfunction · unlimited exports · no subscription or auto-renewal
Read 29 Sep 2026 · schemforge.com
Creator
Unlimited generations while subscribed · verified .schem & .mcfunction · unlimited exports · private build history
Read 29 Sep 2026 · schemforge.com
On the record
- Audience
- The tool guide is aimed at Minecraft builders who want to build a sphere layer by layer, with WorldEdit offered for large builds.schemforge.com · read 29 Sep 2026
- Browser-based
- The sphere tool runs entirely in the browser and generates its exports locally without an account, AI token, or credit.schemforge.com · read 29 Sep 2026
- Exports
- Users can download a PNG blueprint, copy or download a layer, or copy a WorldEdit command; the page recommends WorldEdit for a full sphere and Java Edition commands for manageable layers.schemforge.com · read 29 Sep 2026
- Integrations
- The sphere page offers WorldEdit commands for full-sphere builds and Java Edition commands for layer exports.schemforge.com · read 29 Sep 2026
- Intended use
- The maker suggests outline mode for hollow observatories, planets, or roof shells and filled mode for solid decorative builds.schemforge.com · read 29 Sep 2026
- Preview and guide
- The tool offers a rotatable live 3D preview and a top-down layer guide that marks placed blocks and the previous layer.schemforge.com · read 29 Sep 2026
- Privacy
- SchemForge says private builds are private by default and appear in the public gallery only when the user gives permission through that feature.schemforge.com · read 29 Sep 2026
- Product limitations
- SchemForge says its Java Edition build exports may not fit every mod or server configuration and may require in-game editing.schemforge.com · read 29 Sep 2026
- Purpose
- The Sphere Generator creates Minecraft spheres with custom width, height, and depth and shows each exact Y layer.schemforge.com · read 29 Sep 2026
- Security and storage
- The privacy policy says application records are stored in Turso, generated files and previews may be stored in Cloudflare R2, and safeguards include access controls and encrypted network connections.schemforge.com · read 29 Sep 2026
- Shape options
- Users can choose outline mode for a hollow sphere or filled mode for a solid sphere, and wall thickness applies only to outline mode.schemforge.com · read 29 Sep 2026
- Sphere size
- The tool accepts widths from 3 to 256, and its 3D preview is simplified above 31.schemforge.com · read 29 Sep 2026
- Support
- SchemForge directs privacy questions and requests to [email protected].schemforge.com · read 29 Sep 2026