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BlockPrintrMinecraft mod for 1.21.4

This mod converts scan files (.laz, .ply, and many more!) into block-based builds, printing 3D structures directly in your Minecraft world.

client onlynewest supported 1.21.4TechnologyUtilityDecoration
Latest version
0.2
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
12.1k
Updated
19 mo ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version BlockPrintr declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024

Download

From BlockPrintr’s own host. Nothing is re-hosted here.

0.2beta19 Feb 2025

BlockPrintr-0.2.jar · 0.8 MB · for 1.21.1, 1.21

Download latest
5aa335cf8540…
Older versions1
  • 0.117 Feb 20251.21.41.1 MB1.8k downloads1fd1abb870bc…Get

Frequently asked

Does BlockPrintr work on Minecraft 1.21.4?

Yes. 1.21.4 is the newest Minecraft version BlockPrintr declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does BlockPrintr support?

Everything the author has declared, from 1.21 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install BlockPrintr on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does BlockPrintr support?

Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for BlockPrintr?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is BlockPrintr under?

LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install BlockPrintr?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download BlockPrintr safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Details from Modrinth, where the author last updated it on 19 Feb 2025. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .