3D printing scan-to-CAD service — convert 3D scans into production-ready CAD models.
Raw 3D scan data is not production-ready. Meshes from scanners contain noise, holes, and non-manifold geometry that cannot be reliably printed. Our scan-to-CAD service converts raw point cloud and mesh data into clean, watertight, parametric CAD models ready for 3D printing or any manufacturing process.
Challenges we solve
What scan-to-cad teams need from a 3D printing service
Cleaning noisy scan data
Raw scans contain scanner noise, registration errors, and surface artifacts. We filter noise while preserving the actual geometry of the scanned object.
Filling holes and missing surfaces
Scanners miss undercuts, deep features, and occluded surfaces. We reconstruct missing geometry based on the surrounding surface context and engineering judgment.
Converting mesh to parametric CAD
For parts that need to be modified or dimensionally controlled, we rebuild scan geometry as parametric CAD with proper features, fillets, and dimensional constraints.
Maintaining dimensional accuracy
Scan-to-CAD must preserve the dimensional accuracy of the original scan. We verify critical dimensions against the scan data throughout the reconstruction process.
Materials
Materials for scan-to-cad
Material selection depends on the application for the final printed part. Scan-to-CAD is a design service — the output is a production-ready file that can be printed in any material.
Standard Resin
SLA · Shore D 78
Smooth surface, fine detail. Good for visual prototypes and concept models.
Nylon PA12
MJF · Shore D 73
Strong, lightweight, chemical resistant. The standard for functional end-use parts. Excellent fatigue resistance and consistent mechanical properties.
PLA
FDM · Shore D 81
General purpose, biodegradable. Rigid, good surface finish. Not heat or UV resistant.
Common parts
What we build for scan-to-cad
Built in our factory
Brooklyn, NY
How it works
Your project, step by step
Submit scan data
Send point cloud, mesh, or scan files in any common format (STL, OBJ, PLY, PTS). Include dimensional reference if available.
Clean & reconstruct
We filter noise, fill holes, and reconstruct a clean, watertight model from the scan data.
CAD rebuild (optional)
For parametric needs, we rebuild the mesh as proper CAD with features, constraints, and dimensional control.
Verify
Critical dimensions verified against scan data. You review and approve the reconstructed model.
Deliver
Production-ready file delivered in STEP, STL, or 3MF — ready to quote and print.
FAQ
Frequently asked questions
What scan formats do you accept?
STL, OBJ, PLY, PTS, and most common mesh and point cloud formats. Send what your scanner outputs — we handle the conversion.
Do I need parametric CAD or is a clean mesh enough?
For printing only, a clean watertight mesh (STL) is sufficient. For future modifications, dimensional control, or integration with existing CAD assemblies, we recommend parametric STEP reconstruction.
How accurate is the reconstruction?
We match the accuracy of your scan data. For typical structured light scans, this is ±0.05–0.1mm. We verify critical dimensions against the source data.
Other applications
Rapid Prototyping
Functional prototypes in 2–3 business days. Test form, fit, and function before committing to tooling.
Production Parts
Production-grade 3D printed parts at volume — without tooling investment.
Hardware Development
One vendor from first prototype to production parts — no retooling, no requalifying.
Large Format 3D Printing
Single pieces up to 1200mm — or seamless multi-part assemblies at any scale.
Tooling & Fixtures
Custom jigs, fixtures, and assembly aids — delivered in days, not weeks.
Bridge Manufacturing
Ship real product now. Transition to injection molding when you are ready.
Replacement & Spare Parts
Reproduce legacy parts, replace obsolete components, and eliminate spare parts inventory.
Custom Enclosures
Custom enclosures with snap-fits, bosses, and ventilation — production-grade, no tooling.
Low Volume Manufacturing
Manufacture 10 to 5,000 parts without tooling — scale up or down order by order.
Presentation Models & Props
Presentation-quality models, trade show props, and display pieces — finished and delivered on time.
Casting Patterns
3D printed casting patterns — clean burnout, fine detail, no traditional pattern tooling.
Medical & Anatomical Models
Anatomical models, surgical planning aids, and medical training tools — dimensionally accurate.
End-Use Consumer Products
Ship real products to real customers — without injection mold tooling.
Design Verification & Testing
DVT and EVT builds in production-representative materials — validate before you tool.
Product Design Validation
Test form, fit, and function with production-grade materials before committing to tooling.
Investor Samples
Presentation-quality parts that look and feel like the final product — built for boardrooms, pitch decks, and demo days.
Pre-Production Testing
Validate tolerances, material behavior, and assembly flow at low volume before committing to production.
Jigs and Fixtures
Custom tooling for your production line — printed and delivered in days, not weeks.
End-Use Production Parts
Parts that go directly into products your customers buy and use — not prototypes, not samples.
Supply Chain Supplementation
Fill gaps in your supply chain without retooling or waiting months for overseas shipments.
Low-Volume Serial Production
Hundreds to thousands of identical parts — no MOQ from a mold shop, no tooling investment.
Replacement Parts Programs
On-demand spares for legacy and current products — without warehousing inventory.
Architectural Models
Site models, facade studies, and presentation pieces at true scale — printed whole or assembled seamless.
Trade Show Builds
Oversized displays and product replicas built to withstand transport and handling — show-ready finish.
Industrial Housings and Enclosures
Full-size prototypes of panels, covers, and housings — validate before committing to sheet metal or tooling.
Tooling and Molds
Large-format mold masters and lay-up tools — printed faster than machined.
Props and Set Pieces
Camera-ready props for film, TV, and commercial production — on tight timelines.
Wind Tunnel Models
Dimensionally accurate aerodynamic test models at scale — smooth surfaces, tight tolerances.
Legacy Part Replacement
Reverse-engineer and reproduce discontinued parts from scans or drawings — no original tooling needed.
Part Consolidation
Combine multi-part assemblies into single printed components — fewer parts, fewer failure points.
Lightweighting
Topology optimization and lattice structures — cut weight without cutting strength.
Manufacturability Analysis
Evaluate your design for printability before committing to a production run.
Tooling Design
Custom jigs, fixtures, and mold masters — designed from scratch for additive manufacturing.
Fixture Optimization
Redesign production fixtures to reduce weight, improve ergonomics, and speed up assembly.
Plan Your Project
Tools to plan your build
Check shipping transit times, estimate lead times by technology, and review design guidelines before you upload — so your parts print right the first time.
Check Transit Time
Enter your zip code to see how fast parts arrive from our Brooklyn facility.
Ready to start your scan-to-cad project?
Upload your CAD file and get a quote in minutes — or talk to our engineers about your next production run.