1. Design for Manufacturability (DFM) Reviews
Yes — every order at Makelab includes a complimentary Design for Manufacturability (DFM) review by our engineering team.
2. What We Check: Printability Issues
Wall thickness (too thin or too thick)
Unsupported overhangs requiring support structures
Features too small to print reliably
File errors (non-manifold geometry, inverted normals)
3. Structural Concerns
Weak points prone to breaking
Poor layer adhesion orientation
Stress concentrations in functional parts
4. Cost Optimization
Orientation suggestions to reduce material and print time
Hollowing recommendations for large solid parts
Support minimization strategies
5. Assembly & Function
Clearances for mating parts
Tolerance verification for fits and assemblies
Suggested design modifications for better performance
6. What Happens After Review
If we identify issues, we'll contact you with:
Explanation of the problem
Recommended design changes
Option to proceed "At Risk" if you want to print as-is
Timeline for implementing corrections (if needed)
7. Advanced DFM Consultation
For complex projects requiring deeper engineering support beyond standard review, we can refer you to specialized design consultancies or discuss expanded engineering services.
👉 DFM review is included automatically — just submit your files and we'll flag any issues before production.