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Project Title: 3D Printable Character Design with Articulated Legs (STL) Description: I am looking for an experienced 3D designer to create a printable 3D model (STL) of a small character with articulated (flexible) legs. Concept: The character will have a simple body shape (such as a coffee cup, teapot, or any custom object) with movable articulated legs, allowing it to sit naturally on edges (like desks, shelves, or machines). Technical Requirements: - Print-in-place design (minimal or no supports) - Smooth and functional articulated joints - Proper tolerance between 0.2 – 0.35 mm - Optimized for FDM 3D printing (Bambu Lab / Prusa) - Strong and durable joints (not fragile) - Balanced design so the model can sit without falling Print Quality Considerations (Very Important): The design must account for common FDM printing issues, including: - Minimizing visible seam lines on cylindrical or curved surfaces - Avoiding weak points at joint connections - Reducing stringing between articulated parts - Ensuring clean surface finish without artifacts - Designing geometry that prints cleanly without excessive post-processing Validation Requirement: - The designer must ensure the model is printable and functional - Preferably tested with a real print OR verified through slicer simulation Ownership & Rights (Important): - Full commercial rights must be transferred to me upon delivery - I will have full ownership of the design and files - The designer is not allowed to resell, reuse, or distribute the model - The design must be original and not copied from existing models Deliverables: - STL file (ready to print) - STEP or Fusion 360 file (preferred but optional) - Basic render images (optional) Nice to Have: - Ability to customize the body design - Optional facial features or expressions - Clean, minimal, and appealing toy-like style References: I will provide example images showing the style and idea (articulated legs + sitting concept) Important: Please share similar previous work (articulated models / flexi toys) if available. Purpose: This design will be used for a commercial product. Timeline: Project based Budget: Open to discussion based on quality and experience
Project ID: 40363752
34 proposals
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Active 1 mo ago
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34 freelancers are bidding on average $390 USD for this job

As a seasoned Mechanical Design Engineer with more than 7 years of experience in product development, I possess a comprehensive understanding of CAD modeling and engineering analysis that is vital for this project. My adeptness in designing manufacturable components for consumer products and industrial equipment, as well as in electromechanical systems, will ensure the creation of a high-quality, fully functional, STL-compatible articulated model for you. Proficiency in leading industry-standard software like SolidWorks and Fusion 360 further enables me to deliver production-ready models, assemblies, and technical drawings tailored to specific manufacturing processes – in this case, FDM 3D printing (Bambu Lab/Prusa). I am intimately familiar with the technical restrictions and considerations unique to FDM printing such as minimizing visible seam lines on curved surfaces, avoiding weak points at joint connections, reducing stringing between articulated parts etc.
$250 USD in 1 day
8.4
8.4

Hi there, Designing print-in-place articulated models requires precise tolerance control, joint geometry, and orientation planning to ensure smooth movement without fusion or weak points. We can create a clean, FDM-optimized character with durable articulated legs, balanced sitting behavior, and print-ready STL with optional editable files. We have in-house 3D printer if needed for validation. To proceed accurately ✅ Any preferred character type (cup, teapot, custom theme)? ✅ Target printer settings (nozzle size/layer height)? ✅ Do you want multiple expressions or a single base version? Check portfolio: www.freelancer.com/u/rvwebfreelancing/charillga We will be happy to address any questions and ensure a smooth project process. Ready when you are. Buildtrix Studio
$255 USD in 4 days
6.5
6.5

I can do this. I am a mechatronics engineer and CAD designer with strong experience in 3D printable mechanisms and articulated designs. I can create a clean, durable print in place character with smooth flexible legs optimized specifically for FDM printers like Bambu Lab and Prusa. I will ensure correct tolerances between 0.2 and 0.35 mm, eliminate weak joint points, and design the geometry to minimize seams, stringing, and post processing. I also validate designs through slicer simulation and real world print testing to guarantee functionality and balance. You will receive a fully optimized STL plus STEP or Fusion 360 source file with full commercial rights transferred. I can also add custom body styles and expressive features to match your vision. I will deliver within 2 days. Portfolio: https://www.freelancer.com/u/Shemziller Let’s build something clean, functional, and market ready.
$750 USD in 2 days
6.1
6.1

Dear Client, I'm Sakshi, a proficient and experienced 3D designer specializing in various domains, including 3D animation, 3D printing designs, solidwork, architectural and interior design. Evidently, these are the very skills required to meet your project specifications comprehensively and with utmost fineness. With an eye for detail and pre-knowledge of your functional requirements, I assure you a sustainable print-in-place 3D model design that embodies both aesthetic appeal and practicality. Best regards, Sakshi masih
$251 USD in 1 day
6.1
6.1

With over half a decade dedicated to 3D printable model designing, I've acquired the knowledge and expertise to produce precise, functional, and high-quality models tailored to exceed client expectations. I'm equally adept at optimizing slicers like Cura, PrusaSlicer, Simplify3D and Bambu Studio for seamless printing process while ensuring the model’s strength and structural integrity. One fundamental aspect of this project, is the necessity for the character's flexibility, durability and ease of printing. My deep know-how in handling materials such as PLA, ABS, PETG, TPU and Resin not only gives me an upper hand in enhancing your character's articulate legs but also selecting the most suitable filament assuring printed models maintain their rigidity without becoming fragile. Considering the importance of achieving a refined finish sans much post-processing; keeping surfaces free from artifacts while establishing strong joint connections is my second nature. I can also run slicer simulations or test your model with real prints to verify if it meets your requirements. To demonstrate my commitment to your complete satisfaction, once you receive it; you’ll have full rights and ownership over your design as per your project's needs. Committed to meeting your tight deadlines without compromising on quality or creativity, I am excited by the notion of breathing life into an original creation that aligns closely with your vision. Let’s discuss how I can bring
$250 USD in 1 day
6.0
6.0

My apologies, but I don't think I'm the right fit for this particular project. My expertise lies more in the realm of video editing, 2D/3D animations, and graphic design rather than 3D modeling or product design. I recommend considering a freelancer who specializes in your required skill set in order to guarantee a top-quality outcome for your envisioned product. Should you need assistance with creating captivating visuals for your project such as promotional videos or commercials, however, I'll be more than happy to help. Reach out to me anytime and we can discuss how we can create compelling motion graphics that effectively represent your commercial product. Thank you for considering me and best of luck in finding the perfect fit!
$500 USD in 10 days
5.8
5.8

Hi, this is a really interesting product idea and I like the balance between character appeal and real print functionality. I’ve worked on 3D concepts where clean articulation, printability, and durability are just as important as the design itself. I can create an original printable character with articulated legs that is optimized for FDM, with proper tolerances, stable sitting balance, and joints designed to move smoothly without becoming fragile. I understand the importance of minimizing seams, weak points, and stringing, and I can prepare the model with real printing behavior in mind rather than just making it look good on screen. You’ll receive a clean STL ready for print along with source files if needed. You can view my work here https://www.freelancer.com/u/Humaumair12 Best regards Huma
$500 USD in 7 days
5.2
5.2

Hi there, I can design a print-in-place articulated character with flexible legs, optimized specifically for FDM printing on Bambu Lab and Prusa machines. The joints will be engineered with proper tolerances (0.2–0.35 mm) to ensure smooth movement, durability, and reliable printing without supports. You’ll receive a ready-to-print STL along with an optional STEP/Fusion file, and the design will be completely original with full commercial rights transferred to you. I’d be happy to share similar articulated or flexi-style work. Could you share your preferred body concept (cup, teapot, or custom) so I can plan the articulation and balance correctly? How soon would you like to start the project, and do you have a specific deadline in mind? Looking forward to working with you!
$260 USD in 2 days
4.8
4.8

With a solid background in 3D modeling and extensive experience in graphic designs, I am perfectly equipped to create your commercial 3D character design. I've successfully completed numerous projects involving articulated models/flexi toys, giving me a unique insight into the intricate mechanics involved in creating a character with smooth, functional, and durable articulated joints like you are asking for. My expertise will ensure your design not only looks great but works flawlessly at the manufacturable level. Additionally, my familiarity with various software such as SketchUp, AutoCAD, SolidWorks, and Fusion 360 will prove highly advantageous for this project as they are well-suited for creating printable 3D models. My technical skillset is paired with an understanding of FDM printing concerns revolving around seam lines on curved surfaces, stringing between parts, and optimizing tolerance - all factors I will meticulously cater to in your design. Best Regards Sumit
$275 USD in 2 days
5.1
5.1

Hi there! I am excited about the opportunity to work on creating a 3D printable character model with articulated legs for your project. I understand the need for a design that is not only visually appealing but also functional for FDM printing. My proposed steps include creating a print-in-place design with smooth and durable articulated joints, considering common printing issues, and ensuring the model is both printable and functional. You can view examples of my previous work in articulated models and flexi toys in my portfolio https://www.freelancer.in/u/pixelonik I look forward to discussing this project further with you. Best regards, Ramandeep
$250 USD in 1 day
4.0
4.0

Hi, I can do this. With extensive experience in 3D design and a strong focus on creating functional, print-in-place models, I am well-equipped to develop your articulated character. I will ensure the design meets all technical requirements, including smooth joints, proper tolerances, and optimization for FDM printing. I understand the importance of print quality and will address common FDM issues to deliver a model that is both visually appealing and durable. I will provide the STL file, and if needed, a STEP or Fusion 360 file, along with basic render images. I am committed to originality and will transfer full commercial rights upon delivery. I look forward to discussing your vision and any customization options you may want. Best regards, Ashnasajid
$500 USD in 3 days
2.5
2.5

With over a decade of experience in 3D design and a focus on delivering high-quality work, I am confident in my ability to fulfill the unique requirements of your articulated 3D character model project. My extensive knowledge of CAD/CAM software like Solidworks, Fusion 360, and Autocad allows me to create designs that are compatible with specific printing technologies such as FDM, like the one you mentioned (Bambu Lab / Prusa). I pride myself on ensuring my designs are not only visually appealing but functional too, which is crucial for your project. I am well-versed in constructing print-in-place designs with optimized geometries that minimize common FDM printing issues such as seam lines, weak joints, stringing between parts, and poor surface finish – all key considerations you've listed. My previous work includes detailed inner joint mechanisms for mini figurines like the articulated legs you're requesting. ==
$250 USD in 1 day
1.7
1.7

Hello, I understand that you are looking for an experienced 3D designer to create a printable 3D model (STL) of a small character with articulated legs. The character will have a simple body shape with movable articulated legs, designed to sit naturally on edges. I am confident in providing a design that meets all your technical requirements, print quality considerations, and ownership rights. I am Syed Muneeb, a professional with over 5 years of experience in 3D Rendering, 3D Modelling, and Product Design. I have a strong background in creating intricate designs that are optimized for 3D printing. I would love to discuss your project further. Please start the chat so we can explore the details and requirements in depth. Regards, Syed Muneeb
$250 USD in 2 days
0.0
0.0

As an experienced 3D designer and the head of Aesthetic Logic, I can confidently say we possess the expertise you need to bring your articulated character to life. Our design proficiencies with 3D modeling, rendering, and product design will be instrumental in creating a unique, printable 3D model with strong and articulated legs optimized for FDM printing. I have worked extensively with Solidworks, Fusion 360, and AutoCAD, all of which are critical to creating mechanical designs effectively. Furthermore, you can trust us with your designs as we have a strong respect for intellectual property rights. I will transfer complete commercial rights after project completion; ensuring you have full ownership of the resulting STL files without fear of resell or distribution. We fully recognize the morphological value of your project involving sitting figurines and I assure you that our well-balanced designs will result in a durable and adorable-toy like object that can sit naturally on various surfaces
$500 USD in 3 days
0.0
0.0

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