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I have just added a Creality Raptor Pro 3D scanner to my workflow and will be supplying you with raw STL meshes from it on a regular basis. Each scan represents a customer’s component that I must reverse-engineer, edit in Autodesk PowerShape, and ultimately CNC machine. Your role is to take the STL I send, repair and refine the geometry—typically smoothing surfaces and rebuilding any missing features—then convert the result into a watertight, dimensionally correct STEP file that complies with the industry-specific standards used in machining. The parts are usually of moderate complexity: think cast housings, brackets, small tooling inserts and similar items. Accuracy is critical because I open the file directly in PowerShape for final tweaks before cutting metal. This first piece is a test to confirm we work well together, but I expect a steady stream of similar jobs afterwards. Deliverables • Cleaned, feature-complete STL (for reference) • Fully parametric STEP file that opens flawlessly in Autodesk PowerShape and respects original dimensions and tolerances • Brief note on any assumptions or non-scannable areas you reconstructed I am happy to answer any technical questions once you see the sample mesh and look forward to establishing a long-term collaboration on these reverse-engineering projects.
Project ID: 40382262
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11 freelancers are bidding on average £106 GBP for this job

Hello, As the head of a full-service engineering and development firm, we bring a high level of expertise and professionalism to every project we take on. Our team is well-versed in 3D design software such as AutoCAD and Solidworks, making us an ideal fit for your STL-to-STEP conversion work. We look forward to leveraging this proficiency for your tasks, utilizing not just our knowledge of the software interfaces but more importantly our deep understanding of complex engineering processes. Moreover, the challenge you present with your Creality Raptor Pro 3D scanner meshes resonates with a service we've been providing successfully for our clients: Reverse Engineering. We have previously reverse-engineered several components including housings, brackets and tooling inserts, meticulously ensuring all dimensions and tolerances are respected. This deep experience using geometrical data in fabrication further solidifies our position as the best fit to clean, repair and convert your STLs into watertight STEP files. Lastly, I believe they say "seeing is believing"; I am excited to prove to you that we are capable of delivering exactly what you need - fully functioning STEP files open flawlessly in Autodesk PowerShape while respecting original dimensions and tolerances. As clients often praise us for our excellent problem-solving skills, I am confident you will be amazed at how seamlessly we can navigate any geometry-related do-overs; cruc Thanks!
£250 GBP in 1 day
7.0
7.0

Being a 3D world expert, I recognize how crucial details and precision are to reverse engineering projects like yours. For over 6 years, I've been deftly working with AutoCAD and Solidworks, skillfully transforming raw scans into polished, accurate models. Additionally, my experience in 3D printing enhances my understanding of the nuances between STL and STEP files, making me the perfect fit for your project. To ensure every piece I work on meets market standards for CNC machining, I am zealous about maintaining geometrical integrity which includes smoothing surfaces and incorporating adequate features. This ensures that the watertight, dimensionally correct STEP file is ready to undergo the final tweaks in PowerShape before material cutting commences. Accuracy is my mantra. Long-term collaborations flourish with effective communication. Rest assured; I won't hesitate to clarify any technical aspects or communicate any presumptions/non-scannable areas I reconstructed in a brief note as mentioned in the deliverables. By selecting me, you'll get not just clean STLs or parametric STEP files but also a dedilated devotion towards your project's success every single time.
£53 GBP in 1 day
6.0
6.0

Hello, I’d be happy to assist with your project. I have over 10 years of experience in injection mold design and manufacturing engineering, helping transform concepts and existing models into accurate, production-ready designs. My expertise includes: 2D & 3D CAD modeling using Siemens NX 11 Injection mold design and manufacturing support Sheet metal design and development CNC-ready file preparation for machining Reverse engineering from STL/mesh files into precise CAD models I can take STL or mesh files and convert them into clean, editable CAD geometry, optimized for manufacturing, modification, or mold design. I focus on precision, manufacturability, and reliable communication to ensure the final design works perfectly in production. I’d be happy to review your files and discuss the best approach for your project.
£20 GBP in 1 day
4.0
4.0

I will professionally reverse-engineer your Creality Raptor Pro scans into high-precision, watertight STEP files ready for Autodesk PowerShape within 2 days. Although new to this platform, I have extensive experience in technical 3D modeling and CAD/CAM workflows, specifically dealing with mesh-to-solid conversions for CNC machining. I will ensure all surfaces are reconstructed with dimensional accuracy, maintaining original tolerances for your housings and brackets. You will receive the refined STL, the parametric STEP file, and a detailed reconstruction report. I am looking forward to proving my accuracy on this test piece and establishing a long-term partnership. Thanks, Muhammad Mohid Ahmed
£20 GBP in 1 day
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Castleford, United Kingdom
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Member since Apr 9, 2026
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