![These 3D Printable Tools Help You Understand Infill Percentages, Number of Shells and More - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing These 3D Printable Tools Help You Understand Infill Percentages, Number of Shells and More - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing](https://3dprint.com/wp-content/uploads/2015/07/smith2.png)
These 3D Printable Tools Help You Understand Infill Percentages, Number of Shells and More - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing
3: Infill pattern: Grid; from left to right, progressive Infill density. | Download Scientific Diagram
![Effect of infill density and pattern on the specific load capacity of FDM 3D-printed PLA multi-layer sandwich Effect of infill density and pattern on the specific load capacity of FDM 3D-printed PLA multi-layer sandwich](https://www.degruyter.com/document/doi/10.1515/polyeng-2021-0223/asset/graphic/j_polyeng-2021-0223_fig_001.jpg)