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I have a hand-drawn sketch in PDF/image form and I’m looking for a precise 3D CAD part model built from it. CATIA is the preferred platform, so please be comfortable delivering a fully editable CATIA file (along with a neutral STEP file if that helps your workflow). You will receive: • The source sketch/PDF with all marked dimensions. • Notes on material and a small tolerance chart. What I expect back: • A clean, fully constrained CATIA 3D model that matches every dimension in the sketch. • The file should open without errors, feature history intact. • A quick screenshot or lightweight viewer export so I can preview the geometry before final hand-off. Timeline is important; let me know how quickly you can turn this around once you see the sketch. I’ll stay available for any clarification and will sign off as soon as the model drops cleanly into my assembly environment.
Project ID: 40660391
23 proposals
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Active 11 hours ago
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23 freelancers are bidding on average ₹987 INR/hour for this job

Hi, I can turn your hand-drawn sketch/PDF into a clean, fully editable 3D CAD model in CATIA. I have 7+ years of experience in mechanical design and CAD modeling, with a strong focus on accurate, manufacturing-ready parts. I’ll carefully follow the dimensions, material notes, and tolerances from your sketch and build the model with a proper feature history rather than creating just a surface or imported solid. You’ll receive: * Fully editable CATIA model with feature history * STEP file for easy integration with other CAD systems * Dimensionally accurate geometry based on your sketch * Quick screenshot/preview for approval * Clean file that opens properly in your assembly Regards, Shivam
₹800 INR in 20 days
5.9
5.9

With my extensive experience in mechanical design and 3D modeling using a range of software including CATIA, I am confident in my ability to transform your hand-drawn sketch into a fully constrained, manufacturing-ready 3D CAD model. My attention to detail ensures that every dimension in your sketch will be matched precisely, while I also guarantee a file that opens cleanly in your assembly environment, with feature history intact. My proficiency in 3D design using CATIA is joined by equal command over several other design and simulation software such as CREO, SolidWorks and Fusion 360, which might come handy even if not required for this particular job. Alongside designing, I possess strong skills in rendering and graphic design that can help producing high quality visualizations of the project. Highlighting my respect for timeline, I especially appreciate the openness you have expressed towards handoff quality and your quick response to queries during the project.
₹750 INR in 40 days
4.2
4.2

Hi there ! With your project needs grounded in precision, efficiency, and timeliness, hiring me,Gaurav, will ensure a seamless creation of your 3D CAD part model that surpasses your expectations. Over the 7 years, I have integrated advanced skills in CATIA to deliver accurate designs that mirror the provided specifications. By adhering religiously to your supplied sketch dimensions and notes, I'll produce a fully constrained CATIA 3D model that will add value to your assembly environment. One of my core philosophy is design for manufacture and assembly. This aligns prominentely with your requirement- giving you ease of manufacturability later on. Thus, apart from my proficiency with CATIA, anticipatory skills in using varied Manufacturing methodologies including sheet metal, CNC machining, injection molding etc., make me an ideal candidate for your project. I’m proud of my efficient workflow and commendable turnaround time, which again intersects perfectly with your need for prompt delivery. As a dedicated professional committed to realizing your visions,I will bring your hand-drawn sketch to life not only through my technological skills but also by maintaining an open line of communication with you throughout the process. Let's give life to your ideas together. Thanks & regards Gaurav Sharma....
₹1,000 INR in 40 days
3.9
3.9

Hello, I'm pleased to offer my services as a Catia expert. My name is Matías, and I'm from Argentina. I'm an industrial designer with over 15 years of experience. I'm also a mechanical designer. I have extensive experience in product design with Class A surfaces and mechanical components. I currently work with Catia V5 R19 and other versions, for both solids and surfaces, in 2D and 3D, using various workbenches: part design, assembly design, generative shape design, Free Style, Imagine and Shape, Drafting, and others. If the project is similar to the reference, I can complete it in 4 hours.
₹895 INR in 40 days
4.0
4.0

With a rich experience in 3D CAD design and modeling, I am confident that I can create the precise and fully editable CATIA model you are seeking. My Expertise includes Solidworks, Inventor, AutoCAD, and CATIA itself, ensuring a comfortable workflow and impeccable results. Moreover, as an individual who is consistently bent towards client satisfaction, you can trust me to produce a clean, fully constrained CATIA 3D model that honors every dimension in your sketch. I value the importance of time at every step of our project. Once I assess your sketch, I will provide you with an accurate estimation of the turnaround time- my commitment is to deliver quality work within agreed-upon deadlines. Throughout the entire process, I will stay available for any clarification to ensure the project aligns perfectly with your needs. Lastly, by choosing my services, you're not just getting a CAD expert; you are benefiting from a comprehensive understanding of the manufacturing pipeline. As such, I can also include STEP/X_T/IGES files for manufacturing or STL files for 3D printing if necessary. I look forward to leveraging these talents to bring your vision to life efficiently and effectively.
₹1,500 INR in 40 days
2.8
2.8

Hello. I am a product design engineer with 13 years of experience in design. Catia V5 is my core strength.. this project would be a perfect project to colaborate.. I am very quick with catia as well. Please let me know to discuss further. I am very professional and prefer direct and clear communication. I will be happy to contribure to ur fure improvements as well
₹750 INR in 40 days
0.0
0.0

Hi, I’m a Mechanical Engineer experienced in CATIA V5, 3D modelling, assemblies and engineering drawings. I can convert your dimensioned sketch into a clean, fully editable CATIA model with proper feature history and provide a STEP file if required. I’ll ensure the model matches the given dimensions and tolerances and can share a preview before final delivery. I can start once I review the sketch and requirements.
₹750 INR in 40 days
0.0
0.0

I can create a precise, fully editable 3D CAD part model in **CATIA** directly from your hand-drawn sketch/PDF, ensuring the geometry follows all provided dimensions, material notes, and tolerance requirements. I have experience with **CATIA, technical drawings, 3D part modeling, manufacturing-oriented CAD, and engineering documentation**. I will build the model with a clean feature history and proper constraints so it remains fully editable and suitable for integration into your assembly. ### Deliverables * Fully editable **CATIA 3D part file** * Accurate modeling based on all dimensions and tolerances provided * Properly constrained sketches and organized feature history * **STEP file** for neutral CAD compatibility * Screenshot/lightweight preview for approval * Geometry checked for consistency before final delivery I understand that dimensional accuracy and a clean feature tree are important for your assembly workflow. I will also remain available for any clarification during the modeling process. Once you provide the sketch/PDF, I can review the complexity and confirm the turnaround time before starting. **Ready to begin within sometime you share the drawing.**
₹1,250 INR in 40 days
0.0
0.0

Hello, I appreciate the opportunity to work on your 3D CAD part modeling project. It sounds like you have a clear vision, and I'm here to help bring that sketch to life with precision. My approach would start with thoroughly analyzing your hand-drawn sketch and dimensions, ensuring I fully understand your requirements. I will create a clean, fully constrained CATIA 3D model that mirrors every detail of your design. You can expect a neutral STEP file alongside the CATIA file to facilitate smooth integration into your workflow. Communication will be key; I’ll provide regular updates and share a preview export to ensure the model meets your expectations before final delivery. Once I review the sketch, I can turn this around promptly, keeping your timeline in mind. Could you share any specific tolerances or material specifications that might influence the design? Also, what’s your ideal timeline for this project? Looking forward to discussing this further! Regards, Soné Joubert
₹750 INR in 14 days
0.0
0.0

Bonjour, Je peux réaliser ce travail avec plaisir. Je suis ingénieur industriel avec une expérience en conception et modélisation 3D sous CATIA. À partir de votre croquis PDF/image et des dimensions fournies, je peux créer un modèle 3D précis, propre et entièrement modifiable. Je peux vous fournir : - Un modèle 3D réalisé sous CATIA, en respectant les dimensions et les tolérances fournies. - Des esquisses et contraintes correctement définies afin de conserver un modèle entièrement paramétrique et modifiable. - Un historique de construction clair et organisé. - Un fichier STEP neutre si nécessaire pour assurer la compatibilité avec votre environnement. - Une capture d'écran ou une prévisualisation du modèle avant la livraison finale. - Une vérification de la géométrie et de l'ouverture correcte du fichier avant livraison. Concernant le délai, je pourrai vous confirmer précisément le temps nécessaire dès que j'aurai examiné le croquis et évalué la complexité de la pièce. Vous pouvez m'envoyer le fichier PDF/image ainsi que toutes les informations concernant les dimensions, matériaux et tolérances.
₹750 INR in 24 days
0.0
0.0

hello there, I'm interested in your project. i have worked on many similar projects. I'm an Architect and having experience in Architectural designs, 3d visualization, construction drawings, landscape, and interior design. I'm professional in Auto-cad, Sketch up,Rhino, d5 and other 3d softwares. you can check my portfolio on my profile or contact me to send examples of my work that match this job. Regards Raj
₹800 INR in 40 days
0.0
0.0

Hello, I can accurately convert your hand drawn sketch/PDF into a clean, fully editable CATIA 3D CAD model while following every marked dimension, material note, and tolerance requirement. I will ensure the model is fully constrained, feature history is intact, and the CATIA file opens cleanly without errors. I can also provide a STEP file and a quick screenshot/lightweight preview for geometry verification before final delivery. I understand that timeline is important, and I’m available to start immediately once you provide the sketch. I’ll also stay responsive throughout the process for any required clarification or adjustment. I’m confident I can deliver a precise model that is ready to integrate into your assembly environment. Best regards, sodeeqa
₹1,000 INR in 40 days
0.0
0.0

> Mechanical Design Engineer with 5 years of experience in 3D modeling, drafting, and manufacturing drawings. Skilled in creating accurate production-ready designs, detailed drawings, and CAD models with a focus on quality and timely delivery.
₹1,000 INR in 40 days
0.0
0.0

I have a Good Knowledge of 3ds max autocad and i am doing all type of architecture modeling projects
₹1,111.11 INR in 40 days
0.0
0.0

i am certified solidworks professioanl and i can complete the task precisely and quickly as soon as possible. as i have previosuly doing work and my clients are always happy. i will get your work done in 1 or most 2 days
₹1,000 INR in 40 days
0.0
0.0

Having more than 15 years experiences in Automotive Industry and 5 years in EV Ecosystem. Since 2020 contributed as Business Development and Research & Development Head for EV Ecosystem special for Battery Pack. Experienced leader in different size of team, created business model plan, project schedule, costing/ budgeting, managing risk, developing people and give technical support the best solutions for the customer. Excellent team spirit, result oriented and leadership qualities with good communication and interpersonal skills.
₹1,000 INR in 40 days
0.0
0.0

Hello, I can create a precise, fully parametric 3D model in CATIA based on your hand-drawn sketch/PDF, including all specified dimensions, material information, and tolerances. The model will be developed with: Fully constrained sketches Clean and editable feature/history tree Accurate dimensional and geometric relationships Proper reference geometry for assembly integration Native CATIA (.CATPart) delivery STEP export if required Preview screenshots before final hand-off I have extensive experience in CATIA-based mechanical design, parametric modeling, assemblies, and manufacturing-oriented CAD development. My focus is not only on reproducing the geometry, but also on creating a robust model that can be easily modified for future revisions. Before delivery, I will verify critical dimensions, constraints, and model integrity to ensure the file opens without errors and integrates smoothly into your assembly environment. I can start immediately after reviewing the sketch and tolerance chart, and I can also support any necessary revisions after your review. Best regards, Kadir
₹1,000 INR in 40 days
0.0
0.0

I have the necessary skills to transform your PDF sketch to a modifiable 3D model (Catia file and step) as you expect. the only concern for me is that I have Catia V5 R31and if you have an older version you may not be able to open the catia file. (Step file can always be open)
₹800 INR in 40 days
0.0
0.0

I have more than 20 years in catia modeling, i have done for me a lot of parameterization model so i think i can provide you a verry good jobs.
₹2,000 INR in 40 days
0.0
0.0

I am a Mechanical Engineer with hands-on experience in CATIA, CAD/CAM, 3D modelling, and mechanical design. I can create an accurate and clean 3D CAD model from your provided sketch, drawing, or reference dimensions. I will carefully follow the given measurements and design requirements to develop the part with proper geometry and detailing. I can provide the completed CATIA model along with the required STEP file and clear screenshots for your review. I pay close attention to dimensions, design accuracy, and presentation, and I will communicate clearly throughout the project. I am ready to start once you share the reference drawing and requirements. Thank you!
₹800 INR in 40 days
0.0
0.0

Hyderabad, India
Member since Aug 20, 2026
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