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I'm looking for a 3D printed prototype of a drink bottle lid. The lid must be made from PETG or ABS and have the following functionalities: - Leak-proof seal - Easy to open/close - Chamber for 10-15g of powder, which can be released into the bottle by twisting Ideal Skills and Experience: - Proficiency in 3D modeling software - Experience with 3D printing, especially in PETG and ABS - Knowledge of prototyping for functional mechanisms
Project ID: 40405462
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57 freelancers are bidding on average $383 AUD for this job

As a multi-talented individual who proficiently works with 3D modeling software, and experienced in 3D printing, specifically PETG and ABS materials which are perfect for your drink bottle lid prototype, I genuinely believe I am the right person for this project. Over the years of my experience in Graphic Designing and Product Design, I have had ample opportunity to design and create functional mechanisms from conceptualization to execution. Delivering a product that meets your stringent requirement is what I continually strive for. My priority will be to ensure that your lid prototype has a leak-proof seal, is easy to open/close when needed, and has a chamber capable of holding the expected amount of powder released through twisting.
$280 AUD in 1 day
7.4
7.4

HI, I can deliver a precise printed drink bottle lid prototype with functional thread design, leak-proof fitment, ergonomic grip, and production-ready STL/STEP files optimized for 3D printing, testing, and future injection-mold manufacturing. Bottle lid prototyping commonly starts with STEP/STP files and iterative 3D-printed samples before final tooling approval. 1️⃣ Do you already have the bottle neck dimensions/thread specifications, or should the lid be designed completely from scratch? 2️⃣ Should the prototype focus on simple sealing, flip-top mechanism, sports cap, or premium insulated/smart lid functionality? 3️⃣ Do you need final delivery with STL, STEP, technical drawings, and print-ready files for FDM or resin prototype testing as well? Warm regards, The Blend Nation.
$255 AUD in 1 day
7.6
7.6

With my extensive experience in 3D modeling and printing, I am confident that I can deliver the ideal prototype for your drink bottle lid project. I have a profound knowledge of PETG and ABS materials, ensuring the use of appropriate material for your desired outcome. My proficiency in designing functional mechanisms will guarantee that the lid accomplishes the leak-proof seal and the easy opening and closing functions you desire. In particular, my expertise in SolidWorks aligns perfectly with your project's requirements. It allows for precise 3D modeling, enabling me to create an impeccable chamber design for releasing the powder. Additionally, I have a background in prototyping, which means that even before hitting the printer, we can troubleshoot potential issues and refine designs to ensure more efficient 3D prints.
$266 AUD in 1 day
7.4
7.4

With my background and profound knowledge in mechanical design, I believe I am the best fit for your 3D printed drink bottle lid prototype project. Having worked on numerous projects involving functional mechanisms, product development, and CAD modeling, I am well-versed in transforming conceptual ideas into precise 3D models and production-ready products, just like what you require. In addition, I specialize in working with different materials including PETG and ABS, ensuring that your lid will not only be of high-quality but will also possess the necessary traits desired - a leak-proof seal, easy opening/closing mechanisms, and a chamber for powder dispersal. Furthermore, as someone who is dedicated to producing designs that are efficient, accurate and optimized for manufacturing processes such as CNC machining and fabrication - this means that you can rely on me to deliver a prototype highly tailored to meet your end goals. My track record speaks volumes about my skills; I've garnered a 4.9⭐rating with over 70 completed and successful projects credited to my name. Let's collaborate on this noteworthy venture today!
$250 AUD in 2 days
6.5
6.5

Hey, I went through your project requirements. And I can create 3D bottle lid designs. I will provide photo-realistic renderings and 3D files. Kindly contact me to share reference images and other details. I will start working right away and provide you high quality work. I have experience of 10+ years in 2D design and 3d designing/modeling/texturing/rendering/rigging/animation to provide you best results. I am specialized in software like -3ds Max -Maya -Zbrush -Blender -Keyshot -Solidworks -Vray -Lumion -SketchUp -AutoCAD You can also have a look at my work https://www.freelancer.com/u/whitevulture Looking forward to working with you.
$250 AUD in 4 days
6.5
6.5

Hi there, Do you need to create a functional 3D printed bottle lid prototype using PETG or ABS material with leak proof design, easy twist opening, and built in powder chamber for 10 to 15g release through precise mechanical modeling? I have experience in 3D modeling using 3ds Max, Blender, Maya, and Revit. I can create product models, jewelry designs, or any custom 3D work with high-quality results. You can view my previous work here: https://www.freelancer.com/portfolio-items/8805259-3d-blender-spider-funko-pop https://www.freelancer.com/portfolio-items/10388215-3d-product-models Thanks & Regards, Humayo.
$255 AUD in 2 days
5.9
5.9

Hello, We are Vutuk Design and Media, a design and engineering company specializing in product prototyping, 3D printing, and consumer product development. We can design a high-quality 3D printable bottle lid prototype tailored to your requirements, focusing on fit, durability, and manufacturability. 3D printing is widely used in product development to quickly validate design concepts and iterate efficiently before mass production . Our team ensures: Accurate thread modeling and tolerance control Functional sealing design (interference fit / gasket-ready) Ergonomic grip and usability Optimization for additive manufacturing (support reduction, strength) We follow a structured workflow: concept → CAD modeling → prototype optimization → iteration support, ensuring fast and reliable results. Deliverables include STL, STEP files, and optional design iterations after prototype testing. To align with your project goals: What type of lid mechanism is required (screw, snap-fit, flip-top)? Is this for testing, presentation, or functional use? Do you need compatibility with multiple bottle sizes? What is your timeline and revision scope? We would love to support your prototype development from concept to final design. Please visit our profile to explore our portfolio and capabilities. Looking forward to collaborating with you.
$500 AUD in 7 days
5.6
5.6

With my comprehensive background in mechanical design and proficiency in 3D modeling using SolidWorks and Fusion 360, I assure you of top-notch work on your 3D printed drink bottle lid prototype project. My team's experience of designing functional mechanisms and utilizing materials like PETG and ABS makes us an ideal choice for this job, ensuring the prototype offers a leak-proof seal, easy open/close feature, as well as the clever chamber for the powder. At MHTechFusion, we prioritize practicality, manufacturability, and scalability during product development. Not only will we deliver a highly efficient 3D printed prototype meeting your specifications but also guarantee that it's designed to be easily integrated into the full-scale production process if needed. Moreover, as part of our service, we provide detailed manufacturing-ready files along with clear documentation for prototyping and production purposes. This will equip you with everything necessary to get this functional and innovative product from prototype to market with little hassle. Choose MHTechFusion for this project, and you'll be working alongside a team that turn ideas into tangible solutions with quality and precision!
$750 AUD in 7 days
5.2
5.2

Hi, Before starting, one quick design question: Do you want the powder to be released through a rotary gate mechanism (twist opens ports between the chamber and bottle) or through a breakable seal / sliding valve system? The mechanism choice strongly affects sealing reliability and print tolerances in PETG/ABS. Your project fits very well with the type of functional prototype mechanisms I regularly design. I’m a mechanical design engineer leading a multidisciplinary engineering team with strong experience in product design, SolidWorks modeling, and 3D‑print‑ready functional parts. Designing mechanisms for twist‑actuated systems and leak‑proof closures requires careful attention to tolerances, thread design, and sealing features—especially when the part will be printed in PETG or ABS. I frequently design and test parts intended for 3D printing, so the geometry will be optimized for printability, durability, and proper sealing performance. What I can deliver • Full 3D CAD model of the bottle lid and powder chamber mechanism • Optimized design for PETG or ABS printing • Integrated powder chamber (10–15 g capacity) with controlled release mechanism • Leak‑proof sealing solution (gasket groove or sealing lip depending on your bottle interface) • STL and STEP files ready for printing and further iterations • Fast revisions through an Agile prototyping workflow Why I’m a strong fit • Extensive experience with functional 3D printed prototypes • Strong background in mechanical product design and small mechanisms • Daily work with 3D printing and iterative prototype development, which helps avoid common tolerance and sealing issues If you can share the bottle neck specification (thread type or diameter) and any sketches you have in mind, I can start developing the first prototype concept immediately. Best regards, Mahmoudreza
$320 AUD in 10 days
4.8
4.8

Hi, I'm Juli, a 3D design specialist. I've read your job description and I’m confident I can help. I have solid experience with SolidWorks, Fusion 360, and rendering tools like KeyShot. I focus on precision, fast delivery, and clear communication. I understand the requirements of 3D Printed Drink Bottle Lid Prototype and how to approach it effectively. You can also see similar work on my portofolio. Looking forward to hearing from you. Best regards, Juli
$300 AUD in 1 day
4.6
4.6

Hi, I can design and 3D print a functional drink bottle lid with a twist-release powder chamber and reliable leak-proof sealing. I’ll create a precise CAD model with proper threading, sealing features, and smooth open/close action, optimized for PETG/ABS printing and real prototype testing. Do you have a specific bottle thread standard or size to match? Mayank
$250 AUD in 1 day
3.1
3.1

The critical challenge is creating a leak-proof, easy-to-use lid that seamlessly integrates a twist-release powder chamber without compromising seal integrity under repeated use. Overlooking material behavior during printing or mechanism tolerance will result in functional failure or user frustration. I will design precisely toleranced threads and seal surfaces using CAD optimized for PETG or ABS, ensuring dimensional stability and smooth operation. The powder chamber’s twisting mechanism will be calibrated for consistent release while maintaining airtight sealing. Controlled print settings will prevent warping or weakness, delivering a fully functional prototype on schedule. This approach guarantees a robust, user-friendly lid prototype ready for real-world testing. Shall we align on material preference and timeline to start immediately?
$700 AUD in 7 days
2.8
2.8

Hello there, We can professionally design a 3D printed drink bottle lid prototype with leak-proof seal and twist-release powder chamber. We can professionally model the lid for PETG or ABS with functional threading and easy open/close system. We can professionally create a chamber for 10–15g powder with smooth release mechanism. We can professionally deliver print-ready STL and support prototype testing. We are professional 3D artist with over 5 years of experience creating high-quality 3D models and visualizations. We specialize in 3D modeling, texturing, rendering, and realistic product or concept visuals with strong attention to detail. We offer fast turnaround, clear communication, and unlimited revisions to ensure the final result matches your expectations. Please visit our profile for portfolio; https://www.freelancer.com/u/Internative123/profile-27433543 Best regards, Internative Labs.
$250 AUD in 2 days
3.1
3.1

Hi, good day! I would like to apply for this project. I can design and 3D print a functional drink bottle lid with a leak-proof seal and twist-release powder chamber, optimized for PETG or ABS and repeated prototype testing. I have experience designing functional mechanisms for 3D printing and can ensure smooth operation, proper sealing, and manufacturable geometry. I look forward to this project being awarded to me. Thank you.
$250 AUD in 2 days
2.2
2.2

Hi there ! As a seasoned and dedicated mechanical designer, I've built a strong portfolio around translating ideas into feasible products. Your project, requesting a 3D printed drink bottle lid prototype perfectly aligns with my area of expertise. From my understanding of your requirements - creating a leak-proof, easy to open/close lid with the twisting chamber for powder release - I believe I can deliver a high-quality design that is both functional and aesthetically pleasing. Thanks & regards Gaurav Sharma…. Moreover, my extensive experience with 3D printing has allowed me to become well-versed in materials like PETG and ABS - your material preferences for the prototype. I'm confident in my abilities to use these materials effectively and efficiently while minimizing production costs without compromising durability or quality. Combined with my software expertise in SolidWorks, Blender, SketchUp, and AutoCAD - tools that are perfect for translating concepts into precise 3D models - I'm more than capable of delivering a final design that matches your vision. Trusting me this project assures you of not just quality but also quick turnaround time. Let's work together to transform your concept into an exceptional and functional reality.
$250 AUD in 2 days
2.0
2.0

Good day, As a senior 3D designer, I am confident in creating a 3D printed drink bottle lid prototype that meets your requirements with 100% job satisfaction. With expertise in 3D modeling and extensive experience in 3D printing with PETG and ABS materials, I can ensure a leak-proof, easy-to-use lid with a powder chamber. Let's discuss further and I will share my relevant portfolio. My simple process includes planning, creating, reviewing, and finalizing the design. What I will do: - Design a leak-proof lid with functional mechanisms - Create a user-friendly opening/closing mechanism - Incorporate a twist-release powder chamber Looking forward to working together for high-quality results. Let's chat again soon. Regards, Hira Khan
$250 AUD in 2 days
0.0
0.0

Hi, I can design and develop a functional 3D-printed prototype for your drink bottle lid with a reliable twist-release powder chamber mechanism. The prototype will be engineered in PETG or ABS for durability and practical testing, with strong focus on leak-proof sealing, smooth open/close operation, and controlled powder release functionality. I will handle the full process including 3D modeling, mechanism design, print-ready files, and functional prototyping to ensure the lid is practical and manufacturable. My experience with functional printed components allows me to optimize threading, seals, and moving parts for real-world usability. Portfolio: https://www.freelancer.pk/u/salahuddin1973 Best regards, Naufal
$300 AUD in 22 days
0.0
0.0

With over two decades in the engineering industry, I have gained invaluable experience not only in structural engineering but also in 3D modeling using a range of software such as AutoCAD and 3ds Max. My extensive experience working with these tools has equipped me to create highly detailed and precise designs, which are essential for your 3D printed lid project. Furthermore, I possess an in-depth understanding of different materials commonly used in the 3D printing industry, including PETG and ABS, which are the preferred materials for your project. This knowledge ensures that your prototype will be not only innovative, but also tough enough to withstand the rigors of daily use. One of my core strengths is my ability to design functional mechanisms, an essential skill that will be instrumental in creating a lid with leak-proof seals, easy open/close mechanism, and a twist-release chamber. This thoroughness extends to all of my projects, and I can guarantee that your prototype will be created with the same level of attention-to-detail and precision that I bring to all of my work. Collaborating with me means opening doors to unique solutions through creativity and practicality. Choose me for this project and let's create a compelling design together!
$500 AUD in 7 days
0.0
0.0

Hi, I can help you design and prototype your functional 3D printed bottle lid with a built-in powder chamber and twist-release mechanism, ensuring it’s both practical and manufacturable in PETG or ABS. I’ll focus on engineering a reliable sealing system first (leak-proof gasket interface + thread design), then integrate a controlled internal chamber that holds 10–15g of powder and releases it cleanly via a twist action without clogging or spillage. The mechanism will be designed specifically for FDM printing tolerances so it works straight off a standard printer. You’ll get: Full 3D CAD model (print-ready STL + editable source file) Functional mechanism design (twist-release + locking positions) Prototype-optimized geometry for PETG/ABS durability Assembly breakdown for testing and iteration Print guidance (tolerances, infill, supports, material settings) I’ve worked on similar functional prototyping projects where sealing performance and moving mechanisms were critical, so I’ll make sure this is not just printable—but actually works in real use. Quick questions: Bottle neck standard (e.g., 28mm PCO, custom thread, or existing bottle sample)? Type of powder (flowability affects chamber design)? Single or multi-use mechanism? Preferred opening force (child-safe vs easy twist)? Do you already have a concept sketch or starting idea? Thank you, Tayo
$500 AUD in 7 days
0.0
0.0

With over a decade of multi-faceted experience and unmatched skills in 3D CAD and product design, I am confident in my ability to bring your 3D printed drink bottle lid prototype to fruition. My portfolio showcases numerous successful 3D printing projects and my knowledge of materials like PETG and ABS is second to none. These skills, matched with an unwavering commitment to meeting deadlines, will ensure a precise and exceptional outcome for your project. In addition to these technical skills, I also possess a unique understanding of prototyping for functional mechanisms. From creating leak-proof seals to engineering chambers for controlled release, I have tackled similar challenges with creative solutions. This experience will enable me to craft a drink bottle lid that ticks all your functionality requirements, ensuring it is not just aesthetically pleasing but also practical for everyday use. Let's harness our collective creativity and create something amazing together! Get in touch today so we can discuss further how we can bring your vision to life.
$250 AUD in 3 days
0.0
0.0

Melbourne, Australia
Member since Apr 29, 2026
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