Minecraft curved path generator

Span on X and Z, bend strength and width — the generator draws a smooth block curve between two points: a road to the village, a river bed, a bridge curve or a garden trail. 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

• Bend 32×16
• Reverse bend, width 4
• Straight and wide

FAQ

How do I make an S-shaped road?

A negative bend curves the other way; for an S-shape join two sections with bends of opposite sign. Width 3–4 suits roads with a kerb.

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: Hanging chain · Minecraft builder tools