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I have the concept for a small, handheld interlocking puzzle and now need it turned into a clean, production-ready AutoCAD model. The puzzle should sit at an intermediate level of difficulty—challenging enough to engage adults yet still solvable without specialist tools. What I’m after is a fully detailed 3D file that shows every piece, its locking features, and the precise clearances needed for reliable assembly when 3D-printed in PLA or resin. I’d also like an exploded view (or short viewport animation) so I can demonstrate the correct assembly sequence to testers. Key deliverables • Native AutoCAD file plus STL/STEP exports • Exploded drawing or animation that illustrates assembly order • Simple print-ready tolerance pass to ensure the parts interlock smoothly on a consumer-grade printer (0.2 mm nozzle) Please factor in basic chamfers/fillets for comfortable handling and keep the overall finished size roughly in the palm-of-the-hand range. If any clarifications are needed before starting, let me know—I’m happy to jump on a quick call or share reference sketches.
Project ID: 40719832
17 proposals
Remote project
Active 2 days ago
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17 freelancers are bidding on average ₹7,362 INR for this job

With numerous years of experience under my belt, I have cultivated a set of highly relevant skills, particularly in the area that this project needs. My extensive knowledge in AutoCAD modeling and 3D designing is perfectly suited for translating your puzzle concept into a detailed, user-friendly CAD model. Additionally, my expertise with 3D printing ensures that the final product will not only be accurately represented but also functional on a consumer-grade printer. I am well-versed in using PLA or resin – the choice is yours! Beyond just delivering a regular 3D model, I appreciate the importance of visual representations for clear comprehension. Whether it's producing an exploded view design or creating a short animation for assembly sequence demonstration, I can provide you with these valuable additions. My attention to detail guarantees that every piece and locking feature will be explicitly depicted, while maintaining precise clearances vital to ensure each part fits seamlessly.
₹12,500 INR in 3 days
8.0
8.0

As a seasoned creative designer, 3D artist, and a champion of turning ideas into professional, high-quality digital solutions, I believe I am the best fit for translating your handheld interlocking puzzle concept into production-ready AutoCAD model. My experience in 3D design, modeling, printing, and rendering directly aligns with your project needs. I assure you of a fully detailed 3D file showcasing all the puzzles' pieces, clearances for precise assembly when 3D-printed, plus an exploded view or animation to simplify the testers' complete set up. One key advantage I bring is my proficiency in various design software including AutoCAD necessary for this task. Notably, my depth in architectural visualization assures you accurate dimensions right from print-ready tolerance pass to feasible interlocking parts. My services are not limited to just designing alone - through my strong background in web development, I can provide you with innovative solutions that connect and engage with your target audience. Moreover, my unwavering commitment to client satisfaction is what sets me apart. I'm dedicated to delivering not just on time but also above expectations. This is reflected in my attention to detail and my relentless approach to fine-tune designs even after project completion. Furthermore, should you need any clarifications during or even after the project, be assured of my fast communication and reliable support.
₹8,000 INR in 2 days
7.6
7.6

Mechanical Design & Engineering Expertise: Reverse Engineering | Fabrication | DFM | 3D Printing | Concept Design | Product Development | Robotics I am a Mecha1`nical Designer with over 8 years of experience turning complex ideas into functional, manufactured products. I focus on creating designs that aren’t just visually sound, but are technically optimized for real-world performance and efficient production. Software Proficiency: SolidWorks • Autodesk (AutoCAD, Fusion, Inventor) • Maya • Matlab • Rhino • Catia Best Regards, MOHAMED EWAIDA Senior Mechanical Designer
₹12,500 INR in 7 days
4.9
4.9

With over a year of experience on this platform and a dedicated track record, my proficiency in 3D CAD, 3D Design, 3D Modelling, and AutoCAD will be incredibly valuable for your project. I have successfully completed numerous projects that demanded high precision and intricate detailing, similar to what you are seeking. Rest assured, I can deliver a fully detailed native AutoCAD model of your desired handheld puzzle with integrated locking features and the precise clearances necessary for efficient assembly. Additionally, my work as a 3D artist has provided me with extensive knowledge of not just creating enticing designs but also ensuring their production-readiness. I will make sure the final model is entirely suitable for 3D printing in PLA or resin material, providing STL/STEP exports for convenience. To make it easier for you to convey proper assembly sequences to testers, I am more than capable of providing an exploded drawing or a viewport animation that illustrates the necessary assembly steps vividly. In terms of print-ready tolerance pass, my previous experience in designing for consumer-grade printers with 0.2 mm nozzles will definitely come into play here.
₹4,500 INR in 2 days
5.4
5.4

Hi, I’m a mechanical CAD designer with experience developing 3D models, assemblies, and production-ready designs for manufactured and 3D-printed products. I understand that your goal is to transform a puzzle concept into a clean, functional design with precise interlocking features and reliable assembly performance. I can create a complete AutoCAD model of the puzzle, including every individual piece, locking mechanisms, assembly clearances, and detailed geometry suitable for PLA or resin printing. I will also prepare STL/STEP exports, an exploded assembly view, and a clear visualization of the assembly sequence for testers. My design approach focuses on both engineering accuracy and user experience. I will incorporate appropriate chamfers, fillets, and practical tolerances to ensure comfortable handling and smooth assembly on consumer-grade printers while maintaining the intended challenge level. I can provide organized CAD files, manufacturing documentation, and a tolerance review to help move the concept toward a finished prototype. I look forward to helping turn your puzzle idea into a professional, print-ready product! Best, Andjela
₹7,000 INR in 7 days
0.0
0.0

Hi, I’d love to help turn your puzzle concept into a clean, accurate 3D model ready for 3D printing. I have strong AutoCAD skills and experience working with detailed technical drawings and 3D modeling. I can create the individual puzzle pieces, locking features, clearances, chamfers and fillets, while keeping the design practical for PLA/resin printing. I can provide: • Native AutoCAD (.DWG) file • STL and STEP exports • Exploded view showing the assembly sequence • Print-ready geometry with appropriate clearances and tolerances • Basic recommendations for print orientation and settings I’m also familiar with ArchiCAD, D5 Render and Lumion, so I’m comfortable working across different 3D/design workflows. If you share the reference sketches or existing concept, I can review them and we can discuss the required dimensions and assembly mechanism before starting. Best regards, Arbenitë
₹7,000 INR in 7 days
0.0
0.0

Greetings I understand you need a production-ready AutoCAD model for a handheld interlocking puzzle, and I've successfully completed similar projects in the past. I can create a detailed 3D file showcasing every piece, including locking features and necessary clearances for 3D printing. I will ensure comfortable handling with basic chamfers and fillets while maintaining the desired size. Additionally, I will provide an exploded view or animation to clearly demonstrate the assembly sequence, along with the required tolerance pass for smooth interlocking. I bring experience in AutoCAD modeling, 3D printing specifications, and puzzle design, ensuring your project meets both aesthetic and functional requirements. I would love to chat about your project and suggest a follow-up discussion to clarify any details. Regards, Nabeel Ismail
₹5,500 INR in 7 days
0.0
0.0

Hi, I’m Mikhail. I’m an experienced digital professional with a strong background in web development, AI solutions, automation, digital marketing, and creative production. I’ve reviewed your project, and I understand that you’re looking for a detailed, production-ready AutoCAD model for your handheld interlocking puzzle. My approach is simple: I focus on understanding exactly what you need, creating a practical solution, and delivering professional results on time. I will create a fully detailed 3D file that includes all necessary locking features and precise clearances for reliable assembly. Additionally, I will provide an exploded view to illustrate the assembly sequence, ensuring a smooth user experience. I’m comfortable working independently, communicating clearly throughout the project, and making revisions based on your feedback. I want to ensure the final result truly works for your vision and provides real value. I’d be happy to discuss your requirements further and show you relevant examples of my work.
₹6,250 INR in 7 days
0.0
0.0

Transforming your handheld interlocking puzzle concept into a production-ready AutoCAD model begins with translating your sketches into high-precision solid geometry optimized for palm-sized tactile handling. I will start by modeling the core interlocking mechanisms in AutoCAD, calculating precise fit tolerances between 0.15 mm and 0.30 mm to ensure smooth friction-fit movement on a consumer 0.2 mm nozzle 3D printer running PLA or resin. I will incorporate functional chamfers and ergonomic fillets across all outer edges to eliminate sharp contact points. During development, I will produce an interim 3D assembly snapshot and dimensional drawing as a review checkpoint, allowing us to evaluate the piece interactions, locking sequences, and perceived puzzle difficulty before finalizing geometry. Following your approval, I will execute the final tolerance verification, generate the exploded view drawing illustrating exact assembly order, and render a viewport animation for your testers. Final handoff includes the native AutoCAD DWG file alongside clean STEP files and print-ready, watertight STL exports for slicing. All work will be delivered across an exact 7 days working timeline, with a 50% first milestone funded upon initiating 3D geometry and released at the interim review. Ridwaan M.
₹7,300 INR in 7 days
0.0
0.0

Desarrollo y modelado 3D de un rompecabezas mecánico de mano, concebido con un nivel de dificultad intermedio y orientado a un ensamblaje funcional, preciso y apto para fabricación mediante impresión 3D. El proyecto contempla el modelado detallado de cada componente, mecanismos de bloqueo, uniones, chaflanes, redondeos y tolerancias de fabricación, considerando materiales como PLA o resina y equipos de impresión de consumo con boquilla de 0,2 mm. Se entregará el archivo nativo de AutoCAD, junto con exportaciones en formatos STL y STEP, además de una vista explosionada o animación de la secuencia de ensamblaje que permita comprender el funcionamiento y orden correcto de montaje. El diseño tendrá dimensiones aproximadas de tamaño palma de la mano y se realizará una revisión básica de tolerancias y ajuste entre piezas para garantizar un ensamblaje fiable, movimiento adecuado y manipulación cómoda. Previamente al desarrollo definitivo se revisarán los bocetos, referencias y requerimientos proporcionados por el cliente para definir correctamente la geometría, funcionamiento y características técnicas del producto.
₹9,598 INR in 7 days
0.0
0.0

Hello, it’s a pleasure to meet you. I’m Anibal, and I’ve been a civil engineer for over 15 years. I work with all kinds of elements and structures. I find the work you need very interesting. I could handle it for you using either AutoCAD (2D and 3D) or SolidWorks—whichever you prefer. Please feel free to check out my portfolio; I’m new to the platform and am currently updating it. I take my work very seriously and pride myself on meeting my clients' needs. Thank you for your time. Best regards.
₹10,000 INR in 5 days
0.0
0.0

Hi, I'm a mechanical engineering student experienced in AutoCAD/SolidWorks (shipyard engineering internship background). I'll model every interlocking piece with precise, print-tested clearances for 0.2mm-nozzle PLA/resin printing, add comfortable chamfers/fillets, and deliver native AutoCAD files plus STL/STEP exports along with an exploded assembly view showing the correct build order. Happy to hop on a quick call or review reference sketches first. Can deliver in 5 days.
₹5,500 INR in 5 days
0.0
0.0

With over a decade of experience in Civil and Mechanical engineering, I am well-versed in turning concepts into fully-detailed, production-ready 3D models using AutoCAD. My forte lies in designing precision systems that not only account for structural integrity but also provide a versatile and engaging user experience - exactly what your handheld 3D puzzle project demands. I understand the need for your puzzle to strike the perfect balance between being challenging and solvable without specialist tools. I can guarantee you a sophisticated design, with all the intricate locking features and precise clearances, to make this happen. Lastly, I genuinely believe that my passion for fusion between large-scale structures and micro-scale mechanisms is uniquely suited for your project. So when you choose me to tackle your AutoCAD modelling needs, you get more than just a designer; you have a dedicated partner who is personally accountable for delivering mathematically accurate and functionally reliable designs. Get in touch with me today! Let us discuss this exciting project further.
₹7,000 INR in 7 days
0.0
0.0

Hi, I'd like to work on this project. I have a quick question on the deliverable before confirming: you've asked for a native AutoCAD file, but for a multi-piece interlocking puzzle with precise locking clearances, an exploded view, and an assembly animation, Fusion 360 is generally the better-suited tool — it handles solid modeling, tolerancing, and animated exploded views more directly than AutoCAD, which is primarily a 2D drafting package. Would a native Fusion 360 file (plus STEP/STL exports) work for you instead, or do you specifically need AutoCAD for downstream use on your end? Once that's confirmed, I can design the pieces with locking features and interlock tolerances suited to a 0.2mm nozzle on PLA/resin, add comfort chamfers/fillets, and deliver an exploded view or short animation showing assembly order. Happy to jump on a call or review reference sketches if that helps clarify the puzzle mechanism.
₹1,500 INR in 5 days
0.0
0.0

Nagina, India
Member since Sep 7, 2022
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