Minecraft Block Count Calculator
Calculate total blocks, 64-stacks, shulker estimates, current layer counts, and CSV summaries for circles, ellipses, spheres, and domes.
Minecraft Block Count Calculator
Current layer blocks: 45 · Local radius: 3.91
X -15..15 · Z -15..15 · Layer 1 at Y -15
- Odd size: the blueprint has one exact center block.
Export, print, and copy
These controls are intentionally kept separate from ad placements.
Layer table
Print mode: current layer.
Page URL: https://blocklayer.ymirtool.com
| Layer | Y | Blocks | Local radius | Rows |
|---|---|---|---|---|
| 1 | -15 | 45 | 3.91 | 7 |
Current layer row segments
| Z row | Blocks | Segments | Builder mode |
|---|---|---|---|
| -3 | 5 | -2..2 (5) | |
| -2 | 7 | -3..3 (7) | |
| -1 | 7 | -3..3 (7) | |
| 0 | 7 | -3..3 (7) | |
| 1 | 7 | -3..3 (7) | |
| 2 | 7 | -3..3 (7) | |
| 3 | 5 | -2..2 (5) |
Builder mode notes
Use layer navigation for spheres and domes, row highlighting for the current layer, and copy the current row when you want a small step-by-step instruction instead of a full table.
Odd diameters have a single center block. Even diameters place the center between blocks, so the highlighted axes and bounds should be followed instead of guessing from a screenshot.
How this tool helps
Use the grid while building, copy the row or layer data, and export a PNG, SVG, CSV, or print view for offline reference. The blueprint and tables are generated from the same geometry result, so counts and row segments stay synchronized.
Related tools
Related guides
FAQ
Is BlockLayer an official Minecraft tool?
No. BlockLayer is an independent Minecraft-style block blueprint tool and is not associated with Mojang or Microsoft.
Does the sphere generator reuse a circle generator?
No. Sphere and dome layers are generated from 3D voxel inclusion tests, then shown as layer-by-layer 2D blueprints.
Can I export Litematica, NBT, or structure files?
No. MVP exports PNG, SVG, CSV, print output, row lists, layer summaries, and share links only.
Why do even diameters look centered between blocks?
Even dimensions do not have one center block. The center falls between blocks, so the blueprint warns about even-center alignment.