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I'm seeking an experienced designer to develop CAD files for a thin plastic quarter turn fastener and receiver specifically for use in bags. This project requires a combination of innovative design and practical application, ensuring that the final product meets both aesthetic and functional standards. Key Requirements: - Application: Designed specifically for various bag applications, including but not limited to backpacks, tote bags, and travel bags. - Design Specifications: - Contains three components 1. Receiver plate, 1/4 turn locking mechanism, flat bottom 2. Top plate, 1/4 turn knob 3. Securement plate to connect to Top plate around bag material - Must be thin and lightweight to minimize bulk while maintaining strength. - High durability is essential to withstand frequent use and environmental factors. - Must incorporate a secure locking mechanism that ensures reliability during use. - Material Considerations: - Knowledge of suitable plastic materials that provide flexibility, strength, and resistance to wear and tear. - Ability to suggest environmentally friendly materials if possible. Ideal Skills and Experience: - Plastic Design Expertise: Proven experience in plastic design, including an understanding of material properties and manufacturing processes. - Fastener Design Background: A strong background in designing fasteners, particularly for bags or similar applications, is crucial. Familiarity with various fastening systems and their functionalities is preferred. - Prototyping and Technical Drawings: - Ability to go straight to prototyping for testing and evaluation. - Proficiency in producing detailed technical drawings that can be used for manufacturing. Additional Considerations: - Project Timeline: Include an estimated timeline for design development, presentation, revisions, and final delivery. - Communication: Clear and consistent communication throughout the project is essential. Please ensure your proposal includes: - Relevant experience and examples of similar projects. - Any initial ideas or concepts you may have for the design. - A brief outline of your design process. I look forward to receiving your bids and collaborating on this exciting project!
Project ID: 40377797
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27 freelancers are bidding on average $124 CAD for this job

As an experienced CAD designer, I believe I am the ideal fit for your exciting bag fastener project. My expertise spans a range of design software including SolidWorks, which is perfect for 3D modeling and designing plastic components like the quarter turn fastener you need. My familiarity with different plastics and their properties will allow me to recommend the best materials for your fastener, balancing flexibility, strength, and environmental-friendliness. I have developed a niche in fastener design. My understanding of how these work across various systems will ensure that the quarter turn locking mechanism I create is not only secure but also reliable during frequent use. Additionally, my capacity to produce detailed technical drawings tailored for manufacturing will streamline your production process. Finally, I prioritize clear communication throughout projects and always ensure clients are kept in the loop at every stage. Rest assured, should you entrust me with this task, I'll ensure my design process incorporates your feedback and suggestions from concept to final delivery. Let's get started on revolutionizing bag fasteners!
$66 CAD in 1 day
7.5
7.5

As a versatile designer with expertise in 3D CAD, product design, and prototyping, I am confident that I am the perfect fit for your innovative bag fastener project. My extensive experience in plastic design with a strong knowledge of material properties will enable me to create a thin, lightweight fastener without sacrificing strength or durability. In fact, I have successfully designed and prototyped similar fasteners in the past and can provide examples of my work for your reference. Looking forward to hearing from you!
$63 CAD in 1 day
7.5
7.5

I MADE MANY SMART DEVICES THAT MANUFACTURED AND USED IN REAL 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).
$100 CAD in 1 day
6.8
6.8

With my extensive experience in 3D modeling, rendering, and CAD design using industry-leading software such as SolidWorks, Rhino, and AutoCAD, I'm well-equipped to meet the demands of your CAD Design project for an innovative bag fastener. Having specialized in mechanical and product visualization throughout my career, I am uniquely positioned to appreciate the fusion of aesthetics and function required for this project. My ability to transform complex engineering concepts into visually stunning yet mechanically accurate 3D content can bring your vision to life. Notably, my skills aren't just limited to design; I also excel in producing high-impact animations and CGI work that can effectively communicate your innovative quarter-turn fastener's features and benefits. This skill-set would be particularly invaluable during the prototype testing phase since I could go straight from design to prototyping for testing and evaluation. Furthermore, my understanding of various plastic materials and manufacturing processes would greatly assist in suggesting suitable materials that balance flexibility, strength, and durability. I prioritize high-quality work delivered on time and ensuring consistent communication throughout our collaboration would be a top priority. Choose me for an impeccable blend of artistic vision with technical authoritativeness that guarantees visually stunning designs that work efficiently
$30 CAD in 1 day
6.7
6.7

Hello, I can design your innovative bag with a strong focus on functionality, structure, and manufacturing feasibility. I have 7+ years of experience in CAD modeling and product design. Portfolio: https://www.freelancer.in/u/xabhix I can assist with: • Concept to detailed CAD design • Compartments, load distribution, and usability design • Technical drawings with dimensions & specifications • Manufacturing-ready files (STEP/DWG) Ready to start immediately. Can you share your concept, use-case, or reference ideas? Best regards, Abhishek
$111 CAD in 2 days
6.5
6.5

Hi, I'm Ahmed Ahmed, at your service! Having been in the product design game and 3D modeling for years, I've got the chest of knowledge and abilities tailor-made for this project. My expertise with CAD & CAM tools like SolidWorks, AutoCAD, and Fusion 360 will be instrumental in sample modeling, technical drafting, and optimization of your unique fasteners. Not only that, I also bring to the table a deep understanding of engineering materials, design nuances for manufacturing, and precise attention to detail that will significantly contribute to the overall quality of your product. Looking forward to getting hands-on this exciting project together!
$110 CAD in 5 days
6.4
6.4

Hi, Your fastener project sounds exciting, and I’d love to help design a **thin, durable quarter-turn plastic fastening system** built specifically for bag applications. I specialize in **product design, CAD development, plastic components, and functional fastening systems**, with a focus on designs that are both production-ready and visually clean. For bag hardware, I understand the importance of keeping parts lightweight, low-profile, secure, and comfortable in daily use. What you’ll get: ✔ CAD files for all 3 components ready for prototyping ✔ Smart locking mechanism focused on strength and ease of use ✔ Technical drawings with dimensions and manufacturing details ✔ Material recommendations, including durable and eco-friendly options I can also help refine the mechanism for smoother rotation, stronger hold, and minimal bulk. Portfolio: [https://www.freelancer.com/u/CreativeDesign50](https://www.freelancer.com/u/CreativeDesign50) Quick question: Do you prefer injection molding as the target manufacturing method, or is 3D prototyping the first priority? I can start immediately and would love to collaborate on this innovative product. Best regards, Kirandeep K.
$31 CAD in 1 day
6.2
6.2

Hello I can develop the CAD models and technical drawings for your fastener. I am an experienced CAD/CAM designer specializing in CATIA, SolidWorks, and AutoCAD, with over 10 years of professional freelance and teaching experience. I excel at transforming 2D plans into precise, detailed 3D models, creating accurate assemblies, parts, and visualizations ready for manufacturing or prototyping. With my expertise in Part Design, Generative Shape Design (GSD), Drafting, and Assembly Design, I deliver high-quality, production-ready models in STL, STEP, OBJ, or FBX formats. I am detail-oriented, efficient, and committed to exceeding client expectations. Best regards, Mounir
$80 CAD in 1 day
5.8
5.8

Hi there, I am professional mechanical engineer and 3D artist with the experience of nine years in 3d designing field. I have great skill of 3d designing, I have good grasp of 3d printing program. I am using Creo 3.0, Catia, Cad-cam, Auto-cad and Solid work for 3d printable modeling. I have read your job description. I understood your project. I am ready for this job. I would like to work with you. My bid budget is negotiate. Please have a look on our 3D work given below:-
$130 CAD in 2 days
5.9
5.9

Hi, As an experienced designer with a unique blend of 3D modeling skills, ability in various design software and strong knowledge of materials, I am confident that I could deliver the CAD files you seek for your innovative bag fastener. My proficiency in Solidworks, AutoCAD, Rhino, and other software allows me to quickly create detailed technical drawings that can be easily passed onto manufacturing. I have an impressive track record of designing products to be both functional and visually appealing while taking into consideration the factor of material durability and its environmental impact. Best regards, Sakshi masih
$35 CAD in 1 day
6.2
6.2

Hello, We are Vutuk Design and Media, a design and engineering company specializing in product development, CAD modeling, and consumer product visualization. We can convert your bag concept into a complete, production-ready design by combining creative styling with engineering precision. Our team focuses on smart compartment layouts, material feasibility, and clean technical documentation including tech packs, ensuring your design is ready for prototyping and manufacturing . We have experience in developing soft goods and accessory designs where usability, durability, and brand identity must align seamlessly. Along with CAD outputs, we can also provide high-quality renders and optional 3D mockups to visualize the final product before production. To better understand your requirements: What is the primary use case (office, travel, multi-purpose)? Do you have specific hardware preferences (zippers, buckles)? Should the design follow any brand identity or style theme? Do you require support for prototyping/manufacturing as well? We would love to support your project from concept to final design. Please visit our profile to explore our portfolio and capabilities. Looking forward to collaborating with you.
$140 CAD in 7 days
5.6
5.6

Hello ✅ What rotation angle tolerance and locking torque target should the 1/4-turn mechanism achieve for secure engagement? ✅ What material thickness and fabric compression range must the securement plate accommodate without loosening? I can design a thin, durable 1/4-turn fastener system with optimized cam geometry, low-profile plates, and controlled snap/lock behavior for bag applications. I have experience in plastic fastener design, material selection (ABS, nylon, bio-based options), and prototyping with manufacturing-ready CAD and detailed drawings. I will deliver precise CAD (STEP/STL), functional prototypes, and clear technical documentation for production. Let’s discuss details further to refine performance and fit. Best regards, Mohand
$200 CAD in 3 days
4.9
4.9

With my extensive background in electrical engineering and holistic product development, I bring a unique perspective to your bag fastener design project. Not only am I well-versed in CAD creation, but my proficiency extends to PCB design and RF hardware, which are essential skills for ensuring effective implementation of your new quarter turn fastening system. I have a solid track record of turning innovative ideas into functional prototypes ready for manufacturing. My expertise designing production-ready enclosures and 3D CAD modeling perfectly aligns with your project's end goal. I can ensure that the fastener's aesthetic appeal and practical functionality meet your needs and significantly enhance the user experience across different types of bags. Moreover, being conversant with various plastic materials and manufacturing processes puts me in a prime position to recommend compatible materials that balance your preference for sustainability, flexibility, weight efficiency, and longevity. In addition, I will keep you informed about my progress every step of the way, maintaining open lines of communication between us throughout the project. With me on board, you can rest assured that you're getting not just any CAD designer but a well-rounded product engineer dedicated to your satisfaction.
$325 CAD in 7 days
5.3
5.3

Hello, I hope this message finds you well. My name is Rade, and I am a mechanical engineer based in Belgrade, Serbia, with over nine years of experience in the field. I have completed many projects throughout my career, primarily utilizing SolidWorks software. My portfolio showcases several projects across various sectors, including the military, food, and pharmaceutical industries. Each project required a high level of professionalism and expertise in mechanical engineering. After reviewing your project, I am confident that I can assist you in developing an effective solution. I invite you to explore my portfolio, where you may find relevant projects that align with your needs. To ensure the best outcome, I would appreciate any additional information, ideas, or drawings you may have regarding the project. This will help me gain a deeper understanding of your specific goals. I look forward to collaborating on this project and future endeavors. Best regards, Rade
$140 CAD in 7 days
4.2
4.2

Drawing from my extensive experience as a developer in various technologies, I bring a unique perspective to the table when it comes to CAD design, one that can inject fresh and innovative ideas into your bag fastener project. While my past projects may not directly align with this specific request, my versatile nature and the problem-solving skills I've honed over the years enable me to quickly adapt to new challenges. Combining my skills in 3D rendering, CAD/CAM and Solidworks, I am confident that I can create high-quality, detailed designs that meet all your requirements while staying true to your design aesthetic. I understand the critical importance of material selection in plastic design and the need for a balance between strength, flexibility, and environmental impact. In terms of deliverables and timeline management, you'll find I strive to maintain clear communications throughout the project, providing regular updates on the progress made. Moreover, apart from creating sophisticated designs it's crucial for me to ensure seamless implementation thereunto. In this regard too, I believe my history of navigating complex projects with multidimensional requirements could prove invaluable in realizing our collective vision – a highly innovative and functional bag fastener.
$140 CAD in 7 days
0.0
0.0

Hi, Your project, "CAD Design for Innovative Bag Fastener," immediately caught my attention. I’ve reviewed your description carefully, and as a creative designer with extensive experience in 3D Design, I’m confident I can deliver a solution that meets your expectations and aligns with your vision. Check out my profile here: ✨ https://www.freelancer.com/u/saifsolutions ✨ Feel free to reach out via chat or Freelancer call so we can discuss your project in more detail. Best regards, Saifullah
$99 CAD in 2 days
0.0
0.0

Hi, I can design a thin, lightweight, and durable 3-part quarter-turn fastener system (receiver, knob, and securement plate) optimized specifically for bag applications with smooth locking action and manufacturing feasibility in mind. At PrimePixel, my team and I specialize in functional product CAD design, ensuring proper tolerances, material suitability (including recyclable plastics where possible), and clean geometry ready for prototyping and production. I’ll also provide clear technical drawings for fabrication and testing.
$120 CAD in 5 days
0.0
0.0

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