Minecraft grid spacing

Width, depth and marks per axis — the generator lays the grid out evenly and splits the remainder fairly: piles under a foundation, hall columns, orchard trees, canopy posts. Two blocks: area and mark. In 3D at once, export to .litematic and .schem.

How it works

1. Set the dimensions with the sliders — the shape is recalculated instantly and shown in 3D.
2. Pick a block (some tools take two: main and secondary).
3. Turn on Layers to see the shape slice by slice — handy for building by hand.
4. Download .litematic for Litematica or .schem for WorldEdit.

Examples

• Piles 24×24, 4×4
• Orchard 32×24, 5×4
• Supports 20×20, 3×3

FAQ

How do I size the supports for a big roof?

Keep the span between supports at 8–10 blocks so the roof reads as supported: for a 32×24 area that is 4×3 or 5×4 supports.

How do I build this without mods?

Open the schematic in the viewer, turn on Layers and place blocks layer by layer on the grid. With Litematica or WorldEdit the schematic is pasted in one go.

Why does the shape look stepped?

Blocks are whole, so every curve turns into steps — the game does the same. An odd size gives a clean centre block, an even size gives two.

Is it free, no sign-up?

Yes. Everything is computed in the browser; the file is built locally and never uploaded.

See also: Line spacing · Minecraft builder tools