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I have an existing AutoCAD design for a product prototype that simply needs to be taken the last mile: generating a clean, watertight STL file suitable for 3-D printing. The geometry is moderate in complexity—medium detail is all that’s required—so this should be a concise task for someone fluent in AutoCAD’s 3-D workspace (or compatible tools such as Fusion 360). Here’s what you’ll do immediately after I share the DWG: • Open/verify the model, extrude or stitch as needed so every solid is closed. • Export to STL using the correct units (millimetres). • Perform a quick mesh check for non-manifold edges or inverted normals. • Return the finished STL plus a brief note confirming it passed your check. I expect the conversion itself to take no more than half an hour once you have the file, so please be ready for a quick turnaround.
Project ID: 40561215
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Active 5 days ago
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20 freelancers are bidding on average ₹1,517 INR for this job

With over a decade of industrial experience in the design field, I’ve honed my skills in CAD software including AutoCAD, Solidworks and Fusion 360 to a fine art. I understand the urgency to get a watertight STL file suitable for 3-D printing, because as they say, the devil is in the details. My keen eye for even the most minute aspects coupled with my thoroughness in checking for non-manifold edges and inverted normals makes me best-suited for this project. Having worked on various projects ranging from 3D modeling and design to STL file modification, I am well-versed with how to ensure that your product prototype efficiently goes from an AutoCAD design to a tangible 3D print. My proficiency extends beyond just generating a clean model for you, step by step, but also towards delivering high-quality work regardless of complexity. My satisfied clients can vouch for me. In a nutshell, selecting me not only guarantees you timely delivery but also excellence in your desired output. You can handover your AutoCAD design to me without any worries and have trust in my abilities to handle it swiftly and successfully. Let's collaborate on this project and create an STL file that exceeds your expectations!
₹2,500 INR in 7 days
6.7
6.7

Hi there ! I firmly believe I am the best fit for your project. With a strong command over AutoCAD, solidworks and Fusion 360, I have built a reputation for providing comprehensive design solutions with quick, efficient turnarounds. As an expert in both 3D modeling/designing and 3D printing, I have been able to effectively optimize designs for manufacturing processes, including millimeter-scale precision required in STL exports. Beyond just conversion, my skills extend to thorough model verification and mesh checking as you've outlined in your project description. Over my years as a mechanical and product designer, I have learned to pay close attention to detail and perform checks for any non-manifold edges or inverted normals diligently. This ensures that the output is always clean, watertight, and ready for 3D printing without any hiccups. From drafting to modeling and rendering - I bring all the necessary competences to this project that guarantees not only a swift completion but also an impeccable final result. Don't let medium complexity fool you; whether it's a simple or intricate design, my commitment remains unaffected and my drive to deliver excellence unwavering. Let's get started on your project swiftly together! Thanks & regards Gaurav Sharma....
₹1,500 INR in 1 day
3.3
3.3

Having worked extensively in the domain of 3D design for over 3 years, I have ingrained a thorough understanding of various platforms and computer-aided design tools. My expertise specifically includes a considerable exposure to AutoCAD's 3D workspace and Fusion 360, both of which are perfect choices when it comes to generating clean, watertight STL files. In line with your project requirements, I assure you that my proficiency can guarantee an expedited and precise completion. Over time, I have efficiently managed tasks akin to verifying models, repairing non-manifold edges or inverted normals, unit conversion and ensuring top-quality exportation - all essential components in this particular job. Finally, my commitment to punctuality aligns perfectly with your demand for a quick turnaround. Understandably, you're seeking someone capable of promptly handling this fairly concise task without any compromise on the quality. Trust me with your project and let me impress you with my speed and precision!
₹1,050 INR in 1 day
3.3
3.3

With over 14 years of hands-on experience in the CAD field and acknowledged proficiency in AutoCAD – including its 3D workspace – as well as other design tools, I am confident that I can complete your project flawlessly. I have a precise understanding of the core requirements for generating high-quality STL files, such as ensuring all solids are closed, conducting mesh checks for errors, and knowing how to export with the correct units. Alongside my strong skills in industrial design, I also have intricate knowledge of 3D printing that will come into play perfectly here. Understanding the time-sensitive nature of your task, I guarantee a quick turnaround, dedicating the maximum possible time to ensure a thorough work while sticking strictly to your specified timeline. My existing clients have often complimented me on my ability to deliver quick and satisfactory results - exactly what you're looking for! My skills span beyond just generating watertight STL files; consider me your one-stop-shop for any related task such as 3D printable files, 2D drawing creation from pdf or images, assembly instructions and even product manuals. Hosting a broad skillset can prove valuable especially when attempting to complete complicated projects seamlessly. If you're seeking both efficiency and precision for this AutoCAD project, I'm your best fit!
₹1,050 INR in 1 day
2.5
2.5

Hi, I specialize in preparing clean, watertight 3D models for printing and can quickly convert your AutoCAD design into a print-ready STL. Using Blender and compatible CAD workflows, I will verify the geometry, close any open solids, export the model in millimetres, and perform a thorough mesh check to eliminate non-manifold edges and inverted normals. You'll receive a validated STL file along with confirmation that it has been checked and is ready for slicing. Would you like me to preserve the original CAD tolerances exactly, or optimize any small features that could improve 3D printability? Best regards, Muhammad Kashif My Portfolio: [https://www.freelancer.com/u/KashifNaseer596]
₹999 INR in 1 day
1.8
1.8

Hi, I can complete this conversion quickly and accurately. Once you send the DWG, I'll immediately: • Verify the 3D model and repair any open geometry by extruding, stitching, or converting surfaces into watertight solids. • Export a clean STL in millimetres with the correct print settings. • Perform a mesh inspection to check for non-manifold edges, inverted normals, and other common 3D printing issues. • Deliver the final STL along with a brief validation note confirming the model is ready for printing. I have extensive experience with AutoCAD, and 3D-print-ready modeling. I also worked on a Guinness project where precise CAD preparation and manufacturing accuracy were critical, so I understand the importance of delivering error-free files. This is a straightforward task, and I'm ready to start as soon as you share the DWG. You can expect a fast turnaround, typically within 30 minutes if the model only requires minor cleanup. Looking forward to working with you!
₹2,000 INR in 7 days
1.6
1.6

Hello, Please share your DWG file so that I can check the details. I will follow your step requirements and give feedback to you once completed. If it's still not satisfied, get back to me so that I can make some touch-ups, adjustments, etc. Thanks
₹1,500 INR in 7 days
0.0
0.0

As an experienced CAD designer with a deep understanding of the intricacies of AutoCAD and its 3D workspace, I believe I'm the best fit for your project. My proficiency extends to other similar software applications like Fusion 360, ensuring I can confidently navigate your existing AutoCAD design and generate the necessary STL file for 3D printing without any hiccups. With precision being paramount in this task, I'm well-versed in verifying models, closing any solid for complete watertightness, and exporting with accurate units to facilitate a successful printing process. Moreover, my commitment to delivering concise work matches the timeline you've set; I expect no more than half an hour to complete this conversion-allowing you to benefit from a quick turnaround. In conclusion, I offer not only my expertise but also my commitment to clear communications and delivering professional work on time for every single task. I understand the importance of a smooth transition from prototype to manufacturing stage and can ensure a clean, watertight STL that perfectly complements your requirement. Looking forward to helping you bring your product vision one step closer!
₹600 INR in 1 day
0.0
0.0

Hello. I am an experienced 3D printer operator and maintenance in-charge. I am also knowledgeable with 3D printer slicer app, specifically Ultimaker Cura.
₹1,050 INR in 7 days
0.0
0.0

Hi, I can handle this efficiently — converting a moderate-complexity AutoCAD prototype into a clean, watertight STL is straightforward work I do regularly. Here's my process once you share the DWG: Open the model in AutoCAD's 3D workspace, verify all solids are properly closed (extrude/stitch any open surfaces) Export to STL with correct unit scaling (mm) to match your print requirements Run a mesh check (in Solidworks or Ansys) to catch non-manifold edges, inverted normals, or duplicate faces Repair any issues found and re-verify Deliver the final STL along with a short note confirming the mesh check results Given the scope you've described, I'm confident I can turn this around. I'm available to start immediately after award.
₹1,000 INR in 2 days
0.0
0.0

With a strong background in construction and project management, my firm grasp of AutoCAD and its 3-D workspace is just one of the many qualities I’ll bring to the table for your project. As a Civil Engineering Consultant, I have often navigated complex models with relative ease, which makes me an ideal fit for your moderate-complexity project. This, coupled with my ongoing PGDM in Construction and Project Management, truly bridges the gap between your requirements and my skill set. My technical competencies extend beyond AutoCAD too. Over the years, I've harnessed platforms like Primavera P6 and Microsoft Project for rigorous planning and scheduling, Power BI and Google AppSheet for effective data visualization. These skills aren't just for show; they're avenues I intend to explore in our collaboration to ensure that my deliverables not only reflect accuracy but also strategic foresight. Considering your willing to have a quick turnaround on this project, my ability to rapidly comprehending complex designs will be of great value. Transparency is also key in all my undertakings; consequently, you can expect bilateral communication throughout our working relationship to avoid exceeding the agreed-upon time frame, exceeding both parties' expectations. Give me this opportunity and doubtless, you'll be satisfied with the results.
₹5,600 INR in 5 days
0.0
0.0

Hi, I can convert your AutoCAD DWG into a clean, watertight STL file that is ready for 3D printing with a quick turnaround. I have experience working with AutoCAD and Fusion 360, ensuring solid bodies are properly closed, repaired where necessary, and exported using the correct millimetre units. Before delivery, I'll perform a thorough mesh check to verify there are no non-manifold edges, inverted normals, or other issues that could affect printing. What you'll receive: Clean, watertight STL file ready for 3D printing Correct export in millimetres Mesh validation for printability A brief confirmation report that the model passed all checks I'm available to start as soon as you share the DWG file, and I can complete the conversion within the timeframe you've outlined. I look forward to working with you.
₹800 INR in 3 days
0.0
0.0

Hi, I can take care of this quickly using SolidWorks — importing your DWG, verifying/repairing the solid geometry, exporting to STL in mm, and checking the mesh for non-manifold edges or inverted normals before sending it back with a confirmation note. Comfortable with moderate-complexity models and ready to turn this around fast once you share the file.
₹700 INR in 2 days
0.0
0.0

Hi! I can do this for you. I'll convert your AutoCAD design into a clean, watertight STL file that's fully optimized and ready for 3D printing. With 7+ years of CAD and manufacturing experience, I can deliver accurate, high-quality results with a quick turnaround. Let's get started!
₹1,400 INR in 2 days
0.0
0.0

I will create the stl file and also i will set all slicing parameters for your specific printer with complete orientation and color grading if needed and also the probect will be completed in 3 days with all the adjustments or changes included
₹1,200 INR in 3 days
0.0
0.0

Hello, I can convert your existing AutoCAD model into a clean, watertight STL file ready for 3D printing. With over 25 years of experience in AutoCAD and 15 years in SolidWorks, I have worked on architectural, mechanical engineering, and product design projects for both university work and private clients. I am experienced in preparing CAD models for manufacturing and 3D printing. Here's what I'll deliver: Verify and repair the DWG model. Close all solids and create a watertight geometry. Export the STL in millimetres. Check for non-manifold edges and inverted normals. Provide the final STL along with a confirmation that the mesh has been successfully verified. Since this is a straightforward task, I can complete it with a fast turnaround as soon as you send the DWG file. I look forward to working with you.
₹1,050 INR in 7 days
0.0
0.0

Hi, I'm a mechatronics engineer with hands-on CAD experience, including SolidWorks design work for a Formula Student UK entry that placed 3rd in the 2025 design competition, so I'm comfortable with solid modeling, feature repair, and mesh integrity checks. Once you share the DWG, I'll open and verify the model, extrude/stitch any open surfaces so all solids are watertight, export to STL in millimetres, and run a mesh check for non-manifold edges or inverted normals. I'll send back the finished STL along with a short note confirming it passed the check. Given the moderate complexity you described, I can turn this around same-day once I receive the file.
₹800 INR in 1 day
0.0
0.0

I am an Interior Designer with experience in AutoCAD, SketchUp, Photoshop, and 3D Rendering. I can create accurate, high-quality 2D drawings and detailed 3D models according to your requirements. I pay close attention to dimensions, details, and timely delivery. I am ready to start immediately. I will provide revisions if needed and ensure clear communication throughout the project. Looking forward to working with you. Thank you.
₹1,050 INR in 7 days
0.0
0.0

Mumbai, India
Member since Jul 5, 2026
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