When to use this
Before sending your model to the printer — run validation to catch potential problems and save time and material.Settings
Printer type
Choose your printer: FDM, SLA, SLS, MJF, or IJP (inkjet/Mimaki). Each type has different requirements.Layer height
Sensitivity to thin horizontal features. Lower values detect finer issues.Overhang threshold
The maximum overhang angle (in degrees) before an area is flagged. Default varies by printer type.Results
After running validation, you see:- Printability score — Overall assessment of print-readiness
- Overhang areas — Highlighted in red directly on the model
- Wall thickness analysis — Minimum, average, and maximum wall thickness
- Issue list — Each issue with severity and recommendations
Tips
- Different printers have different needs — SLA can handle thinner walls than FDM
- Overhang highlighting helps you decide where support structures are needed
- Run validation after every repair to confirm the result is print-ready
- The AI Assistant can interpret validation results for you — just ask “Is this model ready to print?”