| 3D | Three dimensional |
| ASTM | American Society for Testing and Materials |
| ATP | Adenosine triphosphate |
| FDM | Fused deposition modelling |
| FFF | Fused filament fabrication |
| OD | Optical density |
| PETG | Polyethylene terephthalate glycol |
| UTS | Ultimate tensile strength |
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