Gạch Lắp Ráp 2x4 – Khối Xây Dựng In 3D

This is a simple 2x4 building brick designed for 3D printing.
The model is easy to print and can be used for creating custom constructions, educational projects, or testing print tolerances.
Features
Easy to print
No supports required
Clean and simple design
Great for educational and prototyping purposes
Print Settings
Material: PLA
Layer Height: 0.2 mm
Infill: 15–20%
Supports: No
If you print this model, feel free to share your make!