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I already have a hand-drawn sketch of a small mechanical part, complete with key measurements. I now need that concept turned into a clean, accurate CAD drawing and a watertight STL that I can feed straight to a 3-D printer. Here’s what I’m expecting: • A properly dimensioned 2-D drawing (PDF/DWG) based on my sketch so I can review and keep for documentation. • A medium-detail 3-D model exported as a print-ready STL—no open edges or non-manifold geometry. Because this part is headed directly to the printer, the model should respect every measurement on my sketch, include fillets or chamfers where noted, and stay within the overall tolerance I provide. I’m flexible on software—SolidWorks, Fusion 360, Inventor, or similar are all fine—as long as the final files open without issues. Once I approve the drawing, you generate the STL, run a quick mesh check, and we’re done. If you spot anything unclear on the sketch, just ask; quick clarifications keep the job moving smoothly.
Project ID: 40496365
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Your sketch to Parametric 3D Model is ready to print: [login to view URL] I have created 2 versions of the nozzle - 1 normal as is and another optimised for FDM 3D Printing. Both are available as stl file also and checked for error free in Cura slicer. Happy to provide any other support also. Cheers! -Prasad
$10 USD in 7 days
4.4
4.4
83 freelancers are bidding on average $22 USD for this job

Hello, I am a design engineer, I am expert in 3D different products designs & Modeling so i can do the required design in the required time. I have finished similar projects before and finished 600+ projects. Please check my portfolio and reviews. Thanks.
$20 USD in 3 days
8.6
8.6

As an experienced 3D designer and draftsman for almost a decade, I can bring your hand-drawn sketch to life with precision and clarity. My strong background in 3D designing and modeling makes me an ideal candidate for this project. I am well-versed in creating accurate CAD drawings and STL files suitable for direct printing. I assure you of a properly dimensioned 2D drawing (PDF/DWG) which you can review and keep for future documentation. Additionally, adhering to every measurement on your sketch, I will provide you a medium-detail 3D model as a print-ready STL file with no open edges or non-manifold geometry. My proficiency in various software like SolidWorks, Fusion 360, Inventor equips me to handle your project efficiently. Moreover, with my detail-oriented approach and effective communication skills, I will work closely with you to ensure complete satisfaction. If any clarification or adjustment is required during the process, I'll address it promptly to deliver the highest quality of work. Thanks for considering me for this project; I look forward to bringing your concepts to life!
$30 USD in 1 day
8.5
8.5

I can turn your hand-drawn sketch into an accurate, 3D-printable model today. I use Fusion 360 to guarantee exact tolerances and perfectly watertight STL meshes. You will get a clean, dimensioned 2D PDF/DWG first, followed by the print-ready file. I always run a mesh check to ensure zero open edges or non-manifold geometry. Please send over your sketch so I can review the dimensions and start right away. I know how frustrating it is to get an STL file that fails or glitches inside your slicer software. I will make sure all your specified tolerances, fillets, and chamfers are modeled exactly as you have noted on paper. We will follow your preferred process step-by-step. I will model the part and send over the dimensioned 2D drawing for your review and documentation first. Once you approve the layout, I will export the final STL and run it through a mesh check to guarantee it is 100% ready for your printer. If any numbers or lines on your sketch are a bit blurry or hard to read, I will message you instantly to clarify instead of making any guesses. This keeps the job moving fast and ensures the final part functions exactly how you designed it. I have my CAD software open and am ready to start immediately. Let me know if you can drop the sketch in the chat.
$100 USD in 3 days
7.4
7.4

Welcome YOU WILL GET IT DONE PERFECTLY IN LESS TIME CHECK MY LATEST REVIEWS > (http://www.freelancer.com/u/ENG1mga) I have previously worked on, Lifting Set of Drones Mechanism, Robotic Arm, Delivery Robot, Automatic Wiring Machine, Solenoid Engines, Car Rooftent, Boat Lift Mechanism, Shoe Treadmill Mechanism Mechanical Ventilator and many other projects. I use Solidworks, Fusion 360, and ANSYS, COMSOL I have a workshop specializing in all 3D printing and CNC machining work, so I strive to provide the highest quality and precision. What you will receive with me: - 2D drawings - 3D files - Complete Tech. Formats - Finite Element Analysis (FEA) (if needed).
$30 USD in 1 day
6.7
6.7

Hi, I can guarantee an efficient and accurate conversion of your hand-drawn sketch to a detailed 2D drawing and a flawless 3D model saved as an STL file. My command in various software including SolidWorks and Fusion 360 ensures compatibility and usability for your preferences. As evident from my extensive experience in precision digital design and 3D printing, generating watertight STL models is my forte. Transforming sketches into production-ready files with utmost accuracy while meeting all specified measurements is a task I confidently handle on a regular basis. To further assure quality, I'll meticulously run a mesh check before final delivery. Moreover, I bring another crucial aspect to the table – I take communication seriously. If there are any doubts or aspects needing clarification in your sketch along the way, you can expect me to reach out promptly. This ensures a smoother workflow throughout the project while guaranteeing that the end result fulfills your exact requirements. Don't settle for anything less than excellence; collaborate with me today!
$30 USD in 1 day
6.4
6.4

With over a decade in the industrial design sector, I offer you an unparalleled level of expertise in transforming sketches into precise and accurate computer-aided designs. Proficient with SolidWorks, AutoCAD and Fusion 360, I am flexible to work with whatever software suits your needs best. My skill set spans 3D design, printing, drafting and modelling—a perfect fit for the requirements of your project. Moreover, I fully appreciate the importance of respecting every single measurement on your sketch—something I always make sure to implement in my work. My approach is to maintain clear communication with clients throughout projects, seeking clarifications where necessary to ensure smooth progress and a final product that precisely matches their vision. Your satisfaction is of utmost importance to me— evident already in my long history of consistently delivering prompt, high-quality work to the delight of my clients. If you require anyone who can confidently convert your hand-drawn concept into an error-free CAD drawing and watertight STL file for direct 3-D printing, look no further!
$25 USD in 1 day
6.7
6.7

Hi, I can convert your sketch into an accurate 3D CAD model and deliver a 3D-print-ready STL file. With 7+ years of experience in CAD design and 3D modeling, I ensure precise and manufacturable results. ✔️ Sketch to 3D CAD ✔️ STL, STEP, SLDPRT/SLDASM files ✔️ 3D-print-ready model ✔️ Fast turnaround Portfolio: https://www.freelancer.in/u/xabhix I’m available to start immediately. Please share the sketch and dimensions to get started. Best regards, Abhishek
$25 USD in 1 day
6.5
6.5

Hello there, This is Sajjad Khan. I am an Architect with more than 6 years of experience in my field in Design and Visualization, MEP, Structural etc. I am experienced in Revit, Rhino, Twinmotion, 3ds Max, AutoCAD, SketchUp, Lumion, D5 Render and Blender as well. I have recent experience in similar projects also. It’s an interesting project and I am really excited to start working on it. Please Get in Touch with me for further discussion on the project.. Thanks Sajjad Khan
$20 USD in 1 day
6.6
6.6

Hello, I am confident in converting your hand-drawn sketch of the mechanical part into a precise CAD drawing and a watertight STL file for 3-D printing. I will create a properly dimensioned 2-D drawing (PDF/DWG) based on your sketch for review and documentation. Additionally, I will deliver a medium-detail 3-D model in a print-ready STL format, ensuring there are no open edges or non-manifold geometry. With expertise in 3D Design and AutoCAD, I will meticulously adhere to every measurement on your sketch, incorporate fillets or chamfers as indicated, and maintain the specified tolerance levels. Effective communication during United States time will ensure a smooth workflow. Please have a look at our Freelancer Portfolio through the links given below. https://www.freelancer.com/u/CreativeDesign50 Looking forward to your positive response to establish a business relationship that will benefit both of us. Best regards, Kirandeep K.
$20 USD in 1 day
6.1
6.1

Hi, I can help convert your sketch into an accurate CAD model and production-ready STL file for 3D printing or prototyping. I’ll ensure clean geometry, precise detailing, and manufacturable design throughout the modeling process.
$30 USD in 1 day
6.2
6.2

Hi there, I have already created 3d model CADversion from your sketch, only one quesries is the central tube hollow or not? Looking forward to discuss more about the pdf and technical drawing . I can create pdf within an hour too. Thanks
$30 USD in 1 day
5.9
5.9

Hello, I’m a 3D designer with 4+ years of Blender experience, specializing in mechanical CAD modeling and 3D print-ready parts. I ensure: Accurate CAD recreation from your hand-drawn sketch Properly dimensioned 2D drawing in PDF/DWG format Medium-detail 3D model matching all provided measurements Fillets, chamfers, and tolerances applied as specified Clean, watertight STL ready for direct 3D printing Model checked to slice correctly in Cura/PrusaSlicer with no mesh errors Optimized for PLA/PETG printing with proper wall thickness and print-friendly geometry I’ve worked on mechanical parts, functional prototypes, and CAD-to-STL workflows, focusing on dimensional accuracy and manufacturable designs.
$20 USD in 1 day
5.6
5.6

Hello, I've reviewed your project and understand you need a precise conversion of your hand drawn mechanical sketch into a fully dimensioned CAD drawing along with a print ready watertight STL for 3D printing. I will first recreate your sketch as an accurate 2D technical drawing in DWG and PDF format, ensuring every measurement, fillet, and chamfer matches your reference before moving into 3D modeling. Once approved, I will build a clean medium detail CAD model optimized for 3D printing, making sure it is fully manifold, tolerance accurate, and structurally ready for fabrication. The final STL will be checked for mesh integrity and export errors so it can be sent directly to your printer without additional fixes or adjustments. Also a quick question are there any critical functional surfaces in the part that require tighter tolerances than the rest of the geometry Best Regards, Muskan
$50 USD in 1 day
4.9
4.9

Hello, I can help you turn your hand-drawn sketch into a clean, accurate, and fully printable CAD model. I have solid experience creating manufacturing-ready 3D models and detailed technical drawings in SolidWorks, ensuring that every dimension, tolerance, fillet, and chamfer from your sketch is accurately captured. Once you review and approve the dimensioned 2D drawing (PDF/DWG), I will generate a watertight STL file, perform a mesh check to eliminate any non-manifold geometry or open edges, and deliver files that are ready for 3D printing without issues. If any details on the sketch require clarification, I'll communicate promptly to keep the project moving efficiently and deliver high-quality results on time.
$30 USD in 1 day
5.0
5.0

With my six years of extensive experience as a 3D Printable Model Designer, I am confident in my ability to transform your hand-drawn sketch into a meticulous and precise CAD drawing that precisely maintains every single measurement, fillet or chamfer as indicated. Being skilled in 3D Modelling and CAD/CAM with software like SolidWorks, Fusion 360, or Inventor, I assure you that the final files will be generated flawlessly without any compatibility issues. What sets me apart is not only my comprehensive skillset but also my proficiency with different slicers like Cura, PrusaSlicer, Simplify3D, and Bambu Studio. I understand the cruciality of respecting overall tolerance and ensuring print readiness by removing any potential issues such as open edges or non-manifold geometry. To guarantee this, I run a meticulous mesh check on all STLs before delivery. Additionally, I have hands-on experience with various filaments including PLA, ABS, PETG, TPU, and Resin. This allows me to select the most suitable material for your mechanical part based on its strength, flexibility and detail requirements. A strong focus on client satisfaction and a commitment to delivering high-quality results consistently has been fundamental to my work throughout the years. Let's collaborate to turn your ideas into reality! Reach out now to get started!
$20 USD in 1 day
4.8
4.8

As an experienced 3D Modeling and 3D Printing Specialist, I possess the skills and tools necessary to convert your hand-drawn sketch into a fully realized CAD drawing and watertight STL file. My comprehensive command of design-to-manufacturing workflow is particularly essential for this project, where we aim to maintain the integrity of every measurement while adhering to necessary tolerances. With a rich background in various software such as SolidWorks, Fusion 360, AutoCAD, and Blender, I am adept at handling different 2D and 3D formats. I assure you that your CAD files will open without any issues on these platforms. Moreover, my experience doesn't just stop at CAD conversions - I also have extensive knowledge of CNC compatibility and slicing tools like Cura and PrusaSlicer which sets me apart from others. Rest assured, when you choose me for this project, you're selecting someone who understands the importance of precision, durability, and performance in designs. Let's work together to transform your sketches into a dimensionally accurate model built meticulously for suitability with FDM, SLA, or DLP technologies.
$17 USD in 1 day
5.2
5.2

Hi, Turning hand sketches into precise CAD models is something I do regularly for prototyping and 3D printing projects. The key is translating the sketch accurately while ensuring the model is clean, watertight, and truly print‑ready. I can convert your drawing into a properly dimensioned CAD model and a reliable STL with no mesh or manifold issues. I work primarily in SolidWorks and will provide a clear 2D drawing (PDF/DWG) for review before generating the final STL. Once approved, I’ll export a watertight mesh and verify it for smooth 3D printing. Quick technical question: What 3D printing process will you be using (FDM, resin, or SLS)? This helps ensure the STL detail level and tolerances are optimized for the printer. Happy to start as soon as you share the sketch. Best regards
$30 USD in 3 days
5.0
5.0

This part is relatively simple for me; I've been using PTC/Creo for product design since 2008. If you don't mind the software, I can accept your invitation anytime. I will provide CAD files (stl or stp) and printable PDF files on time and complete the task within the specified period. I'd be happy if you contacted me.
$30 USD in 7 days
4.7
4.7

Hello, I can help converting your hand-drawn sketch into an accurate CAD drawing and a 3D-print-ready STL. I am a Mechanical Engineer with over 15 years of experience in CAD design and manufacturing drawings using Autodesk Inventor. I will provide: Fully dimensioned 2D drawing (PDF/DWG) Print-ready STL file Best regards,
$15 USD in 1 day
4.8
4.8

Hi, I’m a Mechanical Engineer with experience in CAD drafting, 3D modeling, and 3D-print-ready design. I can convert your hand sketch into an accurate 2D drawing and a watertight STL model while maintaining all specified dimensions, tolerances, fillets, and chamfers. The model will be created in SolidWorks or Fusion 360 and verified for non-manifold geometry, open edges, and printability before delivery. I’ll review the sketch carefully and quickly clarify any unclear dimensions to ensure the first version is accurate and ready for printing. Thanks.
$20 USD in 1 day
4.9
4.9

hemet, United States
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Member since Dec 17, 2011
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