LEGO compatible Classic Brick Set STL Generator

The attached STL files have been generated with MachineBlocks Online Brick STL Generator which you can run directly in your browser without installation. This allows you to create all kinds of LEGO® compatible bricks in different sizes and with different looks.

Printer Settings
Nozzle Size: 0.4mm
Layer Height: 0.2mm
Filament Material: PETG (recommended), PLA
Supports: No
Infill: 15%

In the Get Started Guide you can find detailed 3D printing instructions and troubleshooting tips. The Calibration Guide will help you to optimize the STL models for your 3D printer and your material to achieve optimum accuracy of fit.

LEGO is a registered trademark of the LEGO Group.