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I have an idea that needs to move quickly from concept to a physical prototype. I do not have any sketches or prior CAD work, so I need you to create a complete 3D model from scratch in AutoCAD (or a fully compatible platform). Once the geometry is approved, I will also need the finalized files exported in both STEP and STL formats so I can send them directly to my prototyping vendor. Scope • Model the part entirely in 3D based on my dimensions and functional notes. • Provide iterative previews so I can confirm form and fit before finalizing. Deliverables 1. Native AutoCAD (.dwg) file of the finished model 2. Neutral STEP file 3. Watertight STL ready for 3-D printing Acceptance criteria • Faces and edges must be manifold—no non-solids or inverted normals. • All dimensions stay within ±0.2 mm of the specifications I supply. • STEP imports cleanly into SolidWorks without errors; STL slices in Cura or PrusaSlicer without repair. If you have strong 3D modeling skills and understand the tolerances required for rapid prototyping, I’m ready to get started right away and will be available for quick feedback throughout the process.
Project ID: 40596647
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Hi there ! With vast experience in 3D modeling, I’m no stranger to transforming ideas into tangible prototypes promptly. I've worked through numerous projects where clients have presented me with merely dimensions and functional notes, and with my adept skills in AutoCAD and other compatible platforms, I've always successfully crafted fully functional and accurate 3D models. Your project is no exception, and considering my design for manufacture specializations, I’ll ensure the model not just fits your specified dimensions but also complies with tight tolerances for rapid prototyping. Deliverables with utmost professionalism are a part of my work ethic. Alongside providing you with solid manifold files free from non-solids or inverted normals, you can rely on me to maintain the integrity of the dimensions within ±0.2 mm limit - staying as precise as your project necessitates. When it comes to compatibility, I guarantee that the STEP file will flawlessly integrate into SolidWorks, while the STL will smoothly slice in Cura or PrusaSlicer without any repair requirements. This will allow us to maintain a streamlined communication process that helps us meet deadlines efficiently. With an ultimate focus on your satisfaction and my expertise in lean design and design for assembly strategies, we will develop designs that are not only engaging but also commercially feasible. Trust me with your project; together we can bring out the best in it!
€30 EUR in 1 day
3.7
3.7

As a seasoned Mechanical Design Engineer with a background in 3D modeling and product design, turning your idea into a physical prototype aligns perfectly with my skills and experience. I’ve consistently produced high-quality 3D models using AutoCAD and SolidWorks, similar to what this project requires. My ability to expertly interpret functional requirements will ensure that the final model meets your dimensions, utilizing tolerances within ±0.2mm. Moreover, I'm no stranger to the need for quick turnarounds on 3D models. I can provide iterative previews, allowing you to confirm form and fit before finalizing. This complements your emphasis on rapid prototyping, as well as clear communication that I prioritize throughout the project. Ultimately, my goal is to produce top-notch deliverables in line with your expectations - native AutoCAD files, neutral STEP files, and watertight STL ready for 3-D printing. Having successfully designed sheet metal and welded structures among other things, you can rest assured every aspect of the model will be accurately represented so it imports cleanly into SolidWorks without errors and slices seamlessly in Cura or PrusaSlicer without repair. Trust me to bring your concept convincingly into reality!
€19 EUR in 7 days
0.0
0.0
30 freelancers are bidding on average €26 EUR for this job

With almost a decade of experience under my belt and a specialization in mechanical design, I am uniquely qualified to take your concept from idea to prototype. Not only am I well-versed in AutoCAD, but I also have an in-depth understanding of the requirements for successful rapid prototyping. I approach all my projects with an attention to detail that ensures every dimension stays within ±0.2 mm of your specifications and that all faces and edges are manifold. I believe that good communication is key to any successful project completion and therefore, I will provide iterative previews so you can confirm both the form and fit before finalizing the design. Plus, being able to import and work cleanly with STEP in SolidWorks or slicing STL in Cura or PrusaSlicer without errors will be a given. Furthermore, I understand the need for speed on this project, as you're aiming to move QA from concept to a physical prototype efficiently. That said, I'm ready to get started right away and assure you that my dedication will exceed your expectations and deliver outstanding results for you—I look forward to the opportunity to turn your vision into 3D reality! Let's create something great together.
€30 EUR in 1 day
8.5
8.5

Hey, You are looking for Custom 3D Model STEP/STL "Lets Gets Started, I know you have several tempting proposals here, but I guarantee you to be impressed by my work. I have various skills in design, Illustration, Photoshop, Graphic Design, Logo Design and Illustrator. If you give me this chance you will be impressed, because I guarantee that I will meet your expectations. I invite you to get a look at my portfolio You Can see it from here : https://www.freelancer.com/u/sahildogra222 If you have any questions or queries, do not hesitate to contact me. I hope to start working with you. With regards! SAHIL
€30 EUR in 1 day
6.7
6.7

With my 7+ years as a Mechanical Design Engineer, your project will be in excellent hands. I specialize in transforming ideas into precise, manufacturing-ready 3D models--which is exactly what you need. Throughout past projects, I have gained solid experience with the very skills required for your project such as 3D Design, Modelling and printing, Autocad and Solidworks. This enables me to create accurate designs that remain within specified tolerances. What sets me apart from the competition is not just my technical skill set but my engineering approach to design. I understand how a prototype impacts both form and function, which is why I place paramount importance on disciplined design methodology to maintain quality. My designs are optimized for diverse manufacturing processes including CNC machining, fabrication and most importantly 3D printing. Finally, my clients choose me because of my fast communication, reliable delivery and willingness to deliver unlimited design revisions if required; which provides added flexibility throughout the iterative preview process you desire. So let’s discuss your project in greater detail and together we can bring your idea to life with precision-tuned speed!
€30 EUR in 1 day
6.6
6.6

Hello, I am Adham, a seasoned professional with over 15 years of experience in AutoCAD. I have a strong background in creating precise and detailed 3D models tailored to specific requirements. I have carefully reviewed your project description and understand the need for a custom 3D model to be developed from scratch in AutoCAD. I am committed to providing you with accurate and high-quality deliverables in STEP and STL formats, ensuring compatibility with your prototyping vendor. Having completed branding projects for over 1500 companies worldwide, my team also offers graphic design, web design, and interior design services to cater to diverse needs. You can view examples of my previous work in my portfolio: https://www.freelancer.com/u/engmoriadham Let's connect in the chat to discuss your project requirements further. Thanks, Adham
€50 EUR in 3 days
5.8
5.8

Hello there, I have 5+ years of experience in Blender, creating accurate 3D models for product design, rapid prototyping, and manufacturing. I can develop your concept from scratch based on your dimensions and functional requirements, providing iterative previews to refine the design before delivering a precise DWG, STEP, and watertight STL ready for prototyping. I have experience preparing DWG, STEP, and STL files for 3D printing and manufacturing, ensuring clean solid geometry, manifold models, accurate tolerances, and compatibility with SolidWorks, Cura, and PrusaSlicer. I reviewed your requirements and will be happy to share similar work in chat.
€19 EUR in 1 day
5.6
5.6

Hi, there I hope you’re doing well. I’m a Mechanical Engineer with strong experience in SolidWorks, Fusion360, Inventor, product design, 3D modeling, Printing, and manufacturing drawings. I’ve completed many projects as following: • 3D modeling and mechanical design with functions • Detailed engineering drawings and GD&T • Product development from sketches or new concept idea • 3D printing(STL) and Design for manufacturing (STEP) • High qualitied Rendering I can deliver accurate results and fast revisions, and I always maintain clear communication and reliability. I’d be happy to discuss your project details and start immediately. Looking forward to working with you. Best regards
€30 EUR in 1 day
5.2
5.2

With extensive experience in 3D CAD, modeling, and design projects, Avatarist is well-poised to meet your specific needs for a custom 3D model. Our approach of providing iterative previews aligns perfectly with your requirement for quick form and fit confirmation prior to final delivery. Added to this, our proficiency in AutoCAD and adherence to industry-standard formats like STEP and STL ensures both compatibility with your vendors' software as well as optimal print readiness. At Avatarist, we understand the precise intricacies required for rapid prototyping, a skill we've honed over years working with clients across various industries on similar projects. This fluency aids us in achieving the manifold quality you expect – no non-solids or inverted normals – and dimensional accuracy within ±0.2 mm of your specifications. Moreover, our commitment to clear communication and client satisfaction, as well as premium quality output aligned with your articulated deliverables and acceptance criteria make us an excellent fit for this project that demands meticulous precision. Continuing this conversation with you will be our absolute pleasure. We are ready to hit the ground running so that you get a tangible prototype up and running as quickly as possible. With Avatarist's blend of creativity, technical precision, and timely delivery, I assure you that together we can transform your concept into a powerful physical reality. Let's get started!
€50 EUR in 1 day
5.2
5.2

As a seasoned 3D Designer with two years of experience, I possess the skills you need for rapid prototyping from start to finish. Having worked extensively with software including Blender, ZBrush and SolidWorks—in addition to your preferred CAD software, AutoCAD—I'm adept at creating accurate, detailed and print-ready models. Regarding file formats, I'm well-versed in STEP, STL, OBJ, G-Code and FBX. This means that I can provide you with not only the neutral STEP format you requested but also the optimized STL and other 3D printing files, catering specifically to your prototyping vendor's requirements. Additionally, I can adeptly use slicing softwares such as Cura and PrusaSlicer for clean and efficient prints. Building upon this, my understanding of scaling tolerances within ±0.2mm and ensuring manifold faces/edges would be pivotal in delivering a flawless model. Also, owing to my skills in fixing, repairing, and optimizing models for smooth printing - I can ensure that your model is completely watertight and suitable for manufacture. Rest assured that no aspect of your project will go unnoticed or unaccounted for. But above all technical details; what matters most to me is client satisfaction and exceeding their expectations at every turn. Let us join hands on this journey from concept to prototype!
€19 EUR in 1 day
4.0
4.0

Hi, I have carefully reviewed your project requirements and I am confident in my ability to deliver a high-quality 3D model that meets your specifications. I will create the model from scratch in AutoCAD, ensuring accurate dimensions and functionality based on your notes. Throughout the process, I will provide you with iterative previews to confirm form and fit before finalizing the design. With over 3 years of experience in 3D Design, 3D Modelling, and AutoCAD, I am well-equipped to handle this project efficiently. I understand the importance of meeting the tolerances required for rapid prototyping and will ensure that all deliverables, including the AutoCAD file, STEP file, and STL file, meet your acceptance criteria. I am excited to work on this project and am available for quick feedback and revisions as needed. I look forward to discussing the details further with you. Thank you for considering my proposal.
€20 EUR in 1 day
3.6
3.6

Hello, I've reviewed your project and understand you're looking to develop a complete 3D model from concept requirements, validate the design through previews, and prepare manufacturing-ready CAD files. I have experience creating mechanical CAD models, product designs, and prototyping files with clean solid geometry. I'll develop the model with accurate dimensions, ensure proper tolerances, and deliver reliable DWG, STEP, and watertight STL files suitable for review, CNC, and 3D printing workflows. One quick question: do you already have the complete dimensions and functional requirements documented, or will we define the geometry together during the initial concept stage?
€15 EUR in 1 day
3.8
3.8

Hi, I'd be happy to help turn your concept into a production-ready 3D model with precise geometry and ±0.2 mm dimensional accuracy. I will ensure manifold solids, clean STEP import, repair-free STL slicing, and provide previews for approval before final delivery. I specialize in Blender, 3ds Max, Maya, and Revit, creating high-quality 3D architectural models, exterior & interior designs, product modeling, and realistic visualizations with great attention to detail. My focus is on delivering clean, accurate, and professional models that match your requirements. You can view my portfolio here: https://www.freelancer.com/u/noohshaikh8 Looking forward to working with you! Many Thanks, Nooh
€10 EUR in 2 days
2.8
2.8

Hi, I’d be happy to help turn your concept and functional requirements into a precise, prototype-ready 3D model from scratch. I have strong experience in 3D modeling and product design, and I can build the model based on the dimensions, measurements, and functional notes you provide. I understand that for rapid prototyping, accuracy and clean geometry are just as important as the visual form. ### What I can provide: * Complete 3D modeling from scratch based on your specifications * Iterative previews for your review and approval * Accurate dimensions with the required ±0.2 mm tolerance * Clean, manifold solid geometry suitable for manufacturing * Neutral `.STEP` file for SolidWorks and other CAD platforms * Watertight `.STL` optimized for 3D printing * Final quality checks to ensure the model is free of non-manifold geometry and other common printing issues I can work quickly and maintain clear communication throughout the process so we can move efficiently from your initial concept to a physical prototype. Once you provide the dimensions and functional notes, I can get started right away. I look forward to working with you and helping bring your idea into a precise, production-ready 3D model. Best regards, Rashedul Islam Rony
€30 EUR in 7 days
0.9
0.9

Are you looking for someone who can transform your concept into a precise, production-ready 3D model from scratch? I specialize in CAD modeling, mechanical design, and rapid prototyping workflows. I’ll create the complete geometry based on your dimensions, provide review iterations, and deliver a clean DWG, STEP, and watertight STL file ready for manufacturing and 3D printing.
€10 EUR in 24 days
0.0
0.0

Hello, I'm Rohaan, a skilled 3D designer with expertise in AutoCAD and 3D modeling. I understand your need for a custom 3D model for rapid prototyping. I will create the model based on your dimensions and functional requirements, providing iterative previews for your feedback before finalizing. The deliverables will include the native AutoCAD file, STEP file, and watertight STL ready for 3D printing. I ensure all dimensions are accurate and within tolerances for successful prototyping. If you're ready to proceed, let's discuss further in chat. Looking forward to working on this project with you. Best regards, Rohaan
€8 EUR in 7 days
0.0
0.0

Hello, I reviewed your requirements, and the main challenge is converting your concept into a manufacturable 3D model that satisfies both functional requirements and rapid prototyping constraints while ensuring clean geometry across all export formats. A successful workflow requires validating the design during modeling, maintaining accurate dimensions, and producing solid, error free geometry so the STEP and STL files import and print without requiring additional repairs. I have worked on custom CAD modeling and prototype development projects and can share relevant examples once we connect in chat. Also a quick question, will the part be manufactured only through 3D printing initially, or should the model also be designed with future CNC machining or injection molding considerations in mind? Best Regards, Atik
€19 EUR in 1 day
2.6
2.6

As a seasoned 3D designer with years of experience, I am confident that I can bring your idea to life quickly and effectively. With proven expertise in AutoCAD and other fully compatible platforms, my proficiency extends beyond just constructing 3D models- I also understand the intricate tolerances required for successful rapid prototyping. This knowledge will be pivotal as we navigate through our iterative previews, ensuring every detail aligns with your specifications down to ±0.2mm. In line with your project requirements, not only am I proficient in creating detailed & accurate models, but my portfolio demonstrates my consistent commitment to delivering high-quality work ready for immediate deployment. Your STEP importation requirement into SolidWorks without errors and K+in Cura or PrusaSlicer also falls within my expertise. I’ve worked with these tools extensively, guaranteeing no non-solids or inverted normals and watertight STL files. Moreover, I won't just create 3D models; I'll translate your vision into immersive visual experiences that go beyond aesthetics. My designs tell captivating stories and serve practical purposes simultaneously. Through us partnering on this project, you're not just hiring a technical hand but someone who is genuinely passionate about the outcome we'll produce together. So let's get started, shape your concept into an impressive prototype!
€18 EUR in 1 day
0.0
0.0

With over an extensive four years of experience in 3D printable designing, I've acquired a profound understanding of the crucial aspects contributing to successful prints. My optimization skills for FDM and resin printing, such as choosing an appropriate orientation, using correct supports and optimizing the layer, can significantly impact print quality. This means you'll have not just a finalized model but also one that's ready to be sent straight to your prototyping vendor saving both on time and cost. As a result you will get functional designs that can be relied upon from the start. Moreover, having an in-depth knowledge of slicers like Ultimaker Cura, PrusaSlicer, Lychee Slicer, Bambu Studio, Flash and ChituBox - I am able to grasp the nuances of various file formats effortlessly. This skill enables me to provide you with the native AutoCAD file (.dwg) along with the properly-optimized and manifold STEP\STL files that adhere precisely to your mentioned specifications. You can be assured that you will receive clean files that drastically reduce the risk of complications during import or slicing processes.
€8 EUR in 1 day
0.0
0.0

With four years of industry experience under my belt as a 3D Generalist, I have honed my skills and knowledge to effectively and efficiently bring ideas to life. My proficiency not only lies in 3D modeling but also in careful considerations of tolerance for rapid prototyping - a vital aspect your project demands. Although primarily using Blender, I am familiar with AutoCAD which enables me to create complex geometries with precision. Beyond just creating the 3D model, I understand the iterative process required for comprehensive feedback to ensure that the model meets your vision. I would provide regular previews and assure that all faces and edges are manifold – ensuring a watertight model ready for export into any other software you may require such as SolidWorks. What sets me apart from others is not simply my ability to create detailed and accurate models but also my dedication to client satisfaction. Your project calls for meticulousness and communication, two qualities that I believe are the pillars of successful endeavors. I'm available around the clock to address any queries, concerns, or modifications that may surface during the project so we can move swiftly from concept to prototype.
€11 EUR in 1 day
0.0
0.0

Firenze, Italy
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