Why use scaling
STL files don’t contain distance unit information, so the scaling tool is perfect for rescaling your model to the right unit (centimeters and size). The size of your model influences the printability, and you can scale your model to:
- Avoid wall thickness issues
- Ensure that your model fits the bounding box
- Ensure that different models have exactly the same size
- Compensate shrinkage when you print the model
- Control the price of your model when ordering it for 3D Printing
- Make small details visible
When you enlarge your model, don’t forget to check the bounding box dimensions with the Parameter Extraction tool to make sure that it still fits the build platform of the printer. If you have scaled down your model, it is recommended to check if the wall thickness is sufficient.