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I need to turn a set of fully-dimensioned 2D drawings into a highly detailed 3D model for physical prototyping. Every component shown on the prints must be recreated, assembled, and checked so the STEP file drops straight into the machine shop’s workflow without extra cleanup. You will receive: • PDF/DWG drawings with complete dimensions and tolerances • Reference photos for context where helpful Scope of work Rebuild each part true to the original specs, apply accurate hole patterns, fillets, threads, and any GD&T notes, then assemble everything in a parametric environment (SolidWorks, Inventor, Fusion 360, or similar). Clear naming, organised feature trees, and fully constrained mates are important because I will be iterating on the design later. Deliverables • Native CAD assembly with all part files • One error-free STEP file ready for prototype manufacture Acceptance criteria The STEP file must open without translation errors, all critical dimensions must match the 2D source ±0.05 mm, and a simple interference check should show zero clashes. Once you confirm the approach, I’ll send the package of drawings so you can get started right away.
Project ID: 40715710
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Active 6 days ago
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49 freelancers are bidding on average €361 EUR for this job

Drawing on my years of experience as a Mechanical Engineer and, more specifically, in Product Design and Development, your project aligns perfectly with my skill set. I have successfully tackled numerous projects involving converting 2D drawings into precise, highly-detailed 3D models using CAD programs such as SolidWorks. From HVAC to Automotive Bodies and SPM to Oil & Gas components, I've developed a deep understanding of various engineering disciplines including Sheet Metal, Injection Molded Plastic Parts, 3D Printing and Enclosure Design. One crucial aspect of my work processes is ensuring clear organization of feature trees and accurate naming in the models I create. Your requirement for fully constrained mates is something I adhere to meticulously. As someone who has worked on a number of iterative design projects, I truly appreciate the need for precision and accuracy when it comes to translating dimensions from 2D prints to 3D models. My aim is to provide you with a STEP file that not only opens without translation errors but also demonstrates zero clashes via interference check. So let's not wait any longer! Send me the details; let's get started on turning your 2D drawings into an error-free STEP file ready for prototype manufacture.
€300 EUR in 10 days
6.3
6.3

With over a decade of experience in 3D CAD, 3D design, and modelling, my team at MAA CAD has become synonymous with precision, efficiency, and quality. What sets us apart from the competition is our deep understanding of design for manufacturing (DFM) principles – we optimize product designs for efficient use of materials and manufacturing capabilities. We can analyze your design to minimize parts, reduce assembly time, and even solve potential manufacturing challenges before they arise. Your project description aligns perfectly with our skillset. We have extensive experience in creating highly detailed 3D models from 2D drawings for physical prototyping. Regardless of whether you prefer SolidWorks, Inventor or Fusion 360, our team can deliver your native CAD assembly with all the part files accurately recreated. Moreover, we understand the importance of clear naming, organized feature trees, and fully constrained mates as it affects design iterations for later changes. Finally, our output will be an error-free STEP file that will open without translation errors ready for prototype manufacture. Working with MAA CAD means you're choosing accuracy and quality to make your vision a seamless reality.
€500 EUR in 7 days
5.7
5.7

As a seasoned 3D Artist and Animator, I have extensive experience in the high-detail realm you're seeking for your 2D to 3D CAD project. I excel at translating complex specifications, such as those in your PDF/DWG drawings, into highly precise digital models. This is due, in part, to my expertise with SolidWorks, Inventor, Fusion 360, and other parametric environments. One thing that sets me apart is my commitment to technical excellence and detail-oriented approach. I understand the importance of accurate hole patterns, fillets, threads, and GD&T notes in your design process. Therefore, our work together will not just involve rebuilding each part true to the original specs but also ensuring features like clear naming and organized feature trees—so important for future iterations—are taken care of meticulously. Moreover, my experience extends to interacting seamlessly with machine shop workflows, so I can make sure the final STEP file we produce is manufacturing-ready without errors. Lastly, my positive reputation as a reliable freelancer hinges on clear communication and meeting deadlines - I value a collaborative workflow.
€370 EUR in 1 day
5.4
5.4

The risk is recreating every single detail from 2D prints into a functional 3D model, so I build each part from scratch in SolidWorks, checking dimensions and tolerances against the prints as I go, adding fillets, threads, and hole patterns accurately. I'll assemble these parts using fully constrained mates, ensuring the feature trees are clean and component names are clear so you can iterate later, also I create a STEP file that’s ready for the machine shop’s workflow directly. I will rebuild this part from the original drawing dimensions rather than relying on any implied geometry from the provided reference photos, so the final model is true to the 2D specifications. Preferred Freelancer here, 5.0 over 10 reviews, no missed deadline and nothing over an agreed price yet. What is the intended tolerance for the overall assembly fit before machining begins? I need the PDF/DWG drawings to start.
€545 EUR in 21 days
3.4
3.4

Consider this ✍️The key is ensuring the STEP file opens without translation errors. I understand the importance of recreating every component shown on the prints, high-detail 3D model. You mentioned accurate hole patterns, fillets, threads, and GD&T notes. What usually matters most here is having clear naming, organized feature trees, and fully constrained mates. I have worked on similar CAD projects where the critical dimensions matched the 2D source ±0.05 mm. So I know the risk of missing even small details can lead to costly errors. My approach would involve: • Rebuilding each part true to the original specs, 2D drawings. • I would apply accurate hole patterns and fillets, each tied to the CAD assembly. • I would ensure all GD&T notes are correctly implemented, ensuring accuracy. • Assembling everything in a parametric environment, like SolidWorks, for clear organization. • Conducting a simple interference check to confirm zero clashes. Are you looking for someone who can guarantee error-free deliverables? Best, Kurt.
€350 EUR in 5 days
1.4
1.4

Hi there, As a full-service agency specializing in engineering and design, our team at Aesthetic Logic understand the importance of turning your fully-dimensioned 2D drawings into an accurate, highly detailed 3D model. Equipped with years of experience in 3D Design, Modelling, Rendering and CAD/CAM, we are adept at reconstructing parts true to the original specs with accurate hole patterns, threads, and GD&T notes. The adherence to strict naming conventions and organization of feature trees ensures that your model will be assembly-ready and parametric—laying a solid foundation for future iterations. Our work is not complete until we've performed an interference check to ensure zero clashes. Best regards, Mobasher Reza
€500 EUR in 3 days
1.1
1.1

I can convert your fully dimensioned 2D PDF/DWG drawings into a detailed, parametric 3D CAD assembly suitable for physical prototyping and machine-shop use. My approach will include: • Rebuilding every component to the supplied dimensions, tolerances, hole patterns, fillets, threads, and GD&T requirements • Creating clearly named native part files with organised feature trees • Building a fully constrained assembly with accurate mates • Performing an interference check and validating critical dimensions against the drawings • Delivering the complete native CAD package plus a clean, error-free STEP export I will work carefully against the ±0.05 mm acceptance requirement and verify the final STEP file opens correctly without translation issues. The provided drawing package and reference photos will be used to resolve geometry and assembly context before modeling begins. I’m ready to review the drawing set and begin with the part breakdown and modeling plan.
€250 EUR in 4 days
0.0
0.0

Wittenburg, Germany
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Member since Sep 16, 2026
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