Print the things you built
Turn any part of a Minecraft world into a watertight, printable model. Select a region, check the preview, download an STL. It all happens in your browser — your worlds are never uploaded anywhere.
Free. An account is needed only to download.
From build to print in four steps
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1Open your world
Load the bundled sample, or pick your own save folder. Nothing is uploaded — the world is read in your browser.
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2Select a region
Fly to your build, then click two corners. Drag the box faces to adjust it block by block.
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3Check the preview
The right panel shows exactly what will print. Slice through it to inspect the inside, and drop the hollow interior to save filament.
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4Export and print
Download a watertight STL, or a zip of per-colour parts for a multi-material printer. Then slice it as usual.
What’s new
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mc-to-3d is live
Pick any region of a Minecraft world and export a watertight STL, ready to slice. The whole conversion runs in your browser — worlds are never uploaded anywhere.
Try it with the sample world
No account, no upload, nothing to install — you can be looking at a print preview in a minute.
Open the editor