FOFUS DesignAI · Print-Validity Certification · Kerala, India

Not every 3D model prints. Ours are graded A–D.

Every Make3D model passes the six evidence gates our print farm uses before a real job — then shows its grade before you download. You know it prints before you pay to print it.

The six certificate checks

• Closed surface — watertight and manifold: no holes, no gaps, no torn edges.
• Build-envelope fit — the model must fit the print volume in its best orientation. Measured, not guessed.
• Wall thickness — thin sections are flagged before they become cracked prints.
• Overhang burden — heavy support demand is measured and called out, so the slicer doesn't decide for you.
• Stability — tall-thin geometry that topples or vibrates mid-print gets flagged for reorientation.
• Mesh density — over-dense meshes that slow or crash slicers are caught early.

The grade ladder

A — Print-certified: all hard gates pass; download and print. B/C — Prints with notes: the report tells you exactly what to adjust (supports, orientation). D — Not printable as-is: regenerate free or hand it to a human designer from ₹500.

Why FOFUS can certify

Certification is not a static checklist — it's the same print-validity engine our Kerala print farm runs on every production job, wired into Make3D. When the farm learns something new (a material twist, a support trick), the grader inherits it.

How do I get it 3D printed?

Ready for a model that prints first time? send your file or finished model to quote.fofus.in for an instant, slice-verified price — no account needed. Materials: PLA ₹2.50/g, PETG ₹3.50/g, ABS ₹5.00/g (minimum order ₹100). Or message Fofy on WhatsApp +91 70120 04640 and do everything in chat, 24/7. Physical prints ship pan-India in 3–5 business days from our Kerala studio.