BlockPrintr

BlockPrintr

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

by
12.4K Downloads
fabricdecorationtechnologyutility
Configure a Compatible Minecraft Server

Screenshots

Dream Team

About this Mod

BlockPrintr converts 3D scan files into your Minecraft world in a few simple clicks. It supports various file formats, allowing you to bring the real world into the game.

There's other ways to put 3D objects into Minecraft, but our goal is to make it SIMPLE and FREE! We simplify the process by doing all the work for you, so without changing any settings you can already have a clean looking Minecraft representation.

Supported File Types:

  • .glb
  • .gltf
  • .obj
  • .laz
  • .las
  • .dxf
  • .xyz
  • .pts
  • .ply

There's lots of customization features so that you can easily change how your structure looks in game. From different block palettes, to more advanced settings like shading and brightness adjustments.

The default hotkey to open the menu is "ENTER"

Simply drag a compatible scan file into the inputs folder, and then either click "Quick Place" or the "Edit" button to change block and color settings.

Available Versions

BlockPrintr v0.2 for MC 1.21 -> 1.21.1beta
MC 1.21, 1.21.1fabric
February 19, 2025
BlockPrintr v0.2 for MC 1.21.2 -> 1.21.4beta
MC 1.21.2, 1.21.3, 1.21.4fabric
February 19, 2025
BlockPrintr v0.1 for MC 1.21.4beta
MC 1.21.4fabric
February 17, 2025

How to Install BlockPrintr on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the BlockPrintr file for fabric and Minecraft 1.21.4.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.4, 1.21.3, 1.21.2 (+2 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does BlockPrintr need to be installed on the Minecraft server?

No. Modrinth marks BlockPrintr as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does BlockPrintr require?

Use a file for fabric and your exact Minecraft version. Supported versions include 1.21.4, 1.21.3, 1.21.2. Files for different loaders are not interchangeable.

BlockPrintr is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

BlockPrintr stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Unsupported

Supported Versions

1.21.41.21.31.21.21.21.11.21