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I’m developing a stainless-steel, double-walled water bottle built for everyday hydration. The bottle should hold between 24 – 32 oz and stay condensation-free, with a flip-top lid that seals securely yet opens one-handed. Core elements I need engineered: • An internal three-stage filter system (sediment, activated carbon, final micro-mesh) that seats firmly inside the neck, removes easily for cleaning, and works without a straw. • Vacuum-insulated, food-grade 18/8 stainless walls that keep drinks cold or hot for extended periods. • Ergonomic exterior profile that feels balanced when full, fits car cup-holders, and allows subtle branding space. Please deliver production-ready 3D CAD files (STEP or IGES), exploded assembly views, a short bill of materials with finish specs, and any tolerance notes a manufacturer will need. If you have prior experience with filtered bottles or double-wall fabrication, include a quick example so I can gauge fit. I’m ready to move fast once the design meets these functional checkpoints and looks sleek on the shelf.
Project ID: 40715963
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73 freelancers are bidding on average $7,208 AUD for this job

Having spent nearly a decade in mechanical design, I have become adept at creating practical and polished solutions, which is exactly what your project demands. With a flourish in 3D CAD, 3D Design, 3D Modelling, among others, I can deliver top-notch production-ready 3D CAD files with detail-oriented exploded assembly views. My proficiency in Solidworks and other essential tools guarantees that no minute detail will be overseen during the designing process. I'd like to highlight my hands-on experience working with complex filters and double-wall fabrication which aligns perfectly with your requirement. Let me present you with a quick example of my work on a similar project. Recently, I developed a robust filtering system for a beverage company that seamlessly merged into their existing structure - demonstrating my ability to keep functionality and aesthetics in balance. What makes me stand out from other professionals is not just my technical skills but also my dedication to timely delivery without any compromise on quality. Once I am selected, you can rest assured knowing that you are working with someone who is committed to providing you a sleek and practical design that would be ready for production almost immediately! Hoping for an opportunity to bring your vision to life!
$250 AUD in 2 days
8.5
8.5

Hi, I can design your double-wall stainless-steel water bottle with a secure flip-top lid. I’ll provide production-ready STEP/IGES files, exploded views. Please contact me to discuss further details. I have good experience of 8 years in 2D drafting and 3D designing, texturing, rendering, and animation. I'm a specialist in software like:- 3Ds-max, Maya, Zbrush, Blender, Keyshort, Solidworks, Vray, Lumion, AutoCAD, SketchUp. Please have a look at my profile. https://www.freelancer.com/u/babanpreet852.html Always happy to hear from you.
$500 AUD in 5 days
8.5
8.5

Hi there, Hope you are doing great today, I have read your job description and I understood that you are looking for designer who can create double wall filtered bottle design. We specialize in cad/cam, 3D modeling, mechanical designs, 3D printing, product design and high quality rendering. I have extensive experience in software like Sketchup, Cad/Cam, Solidworks, Revit, 3dsmax, Blender, Lumion, vray, Rhino, Zbrush, 3d modeling and photorealistic rendering. I always aim to produce high-quality outcomes that perfectly align with client expectations.I am sure that I can deliver this project on time within your budget. Please check my relevant work in my portfolio. Let's connect and discuss in brief. Thanks.
$250 AUD in 3 days
8.4
8.4

Hello, We will develop the stainless-steel filtered bottle around your 24–32 oz capacity, double-wall 18/8 construction and cup-holder requirements. We’ll design the three-stage filter housing for secure seating, easy removal and cleaning, along with the one-handed flip-top lid and ergonomic exterior profile. We’ll provide production-ready 3D CAD files, exploded assembly views, BOM with finish specifications, and manufacturer-focused tolerance notes covering the bottle, lid and filter components. Thanks.
$250 AUD in 4 days
8.1
8.1

As someone who specializes in product design and 3D CAD, I'm thrilled about the prospect of engineering your double-walled filtered water bottle. My extensive experience with renowned software such as SolidWorks makes me your ideal candidate for this project. To give you an example, I recently created a similar filtered bottle design for a sports drink company that emphasized portability and easy cleaning, all while maintaining aesthetic appeal. The design was highly praised by both clients and consumers alike. Another area of strength lies in my understanding of materials - including food-grade stainless steel. I know what it takes to ensure your bottle remains condensation-free, offers optimal insulation, and maintains its function even after rigorous cleaning: it’s all in proper material selection and design integration. Finally, I appreciate the importance of brand identity for your product. Your bottle needs to be ergonomic yet stylish enough to represent your brand effectively. My graphic design skills coupled with a keen eye for aesthetics will enable me to create a beautiful design that also offers subtle branding space, so your bottle stands out among competitors.
$266 AUD in 1 day
7.6
7.6

With my extensive expertise in 3D design, modelling, and rendering combined with a wide-ranging skill set including knowledge of AI-powered creative tools, I'm confident that I'm the best fit for your double-wall filtered bottle project. My experience spans across various creative domains including engineering work, product visualization, and design which I believe are fundamental for this task. Drawing from my background in brand strategy and graphic design, I understand the importance of creating a sleek yet ergonomic product that meets both functional and aesthetic requirements. In addition, my fluency in the relevant design software will ensure smooth production handling – delivering powerful 3D CAD files with exploded assembly views while paying meticulous attention to detail. Moreover, my dedication to client satisfaction means I am committed to your project's timeline. You won't have to worry about communication issues as I offer fast and reliable support. I am very excited about your vision and the potential impact your water bottle can have on everyday hydration, making it more efficient and eco-friendly.I look forward to transforming your concept into an innovative reality!
$260 AUD in 1 day
7.6
7.6

As a seasoned multidisciplinary engineer with over 12 years in the field, I bring a unique mix of skills and experience that make me the ideal candidate for your project. Not only have I developed products similar to your filtered water bottle in the past, but I've also perfected balancing form, function, fabrication and assembly. Using SolidWorks, Fusion 360, AutoCAD and Revit to complete 3D CAD models with ease, I ensure that my designs are not just about aesthetics but fully engineered for practicality. This is evidenced by my work in developing mechanisms, assemblies and industrial equipment, where every detail counts. Moreover, my engineering background has provided me vital knowledge of HVAC systems and pressure flow; hence creating a bottle that remains condensation-free will be a smooth task. Furthermore, my proficiency in creating clear technical deliverables including exploded assembly views, bills of materials and tolerance notes will guarantee an efficient handover to your manufacturer. Trust me with your passage from an idea to manufacturing-ready product and let's exceed your expectations together!
$500 AUD in 7 days
6.7
6.7

Hello; We are interested in your Double-Wall Filtered Bottle Design -- 2 project. We are a professional team of expert architects from all over the world. Our team offers the highest quality and most effective projects with over 14 years of experience and works with a focus on 100% customer satisfaction. When you choose us, you will have a final delivery that exceeds your expectations. We look forward to working with you! Take a look at our past work on our portfolio: https://www.freelancer.com/u/worldarcpart Kind Regards WORLD ARCHITECTURE PARTNERS
$250 AUD in 1 day
6.3
6.3

Hello, Your double-wall filtered bottle needs a clean, manufacturable design that combines vacuum insulation, a secure flip-top lid, and a removable 3-stage filtration module inside the neck. I can model the bottle with production-ready details, ergonomic proportions, and assembly-friendly interfaces so it feels balanced, fits cup-holders, and is practical for everyday use. I’ll create the CAD in a structured workflow: concept refinement, internal filter integration, wall and lid engineering, then exploded views, BOM, finish specs, and tolerance notes for manufacturing. I’ll keep the design sleek while ensuring the filter seats firmly, removes easily, and works without a straw. Please have a look at our Freelancer portfolio through the links given below. https://www.freelancer.com/u/CreativeDesign50 Deliverables: STEP / IGES, exploded assembly views, and annotated manufacturing notes. Best regards Kirandeep K.
$250 AUD in 1 day
6.4
6.4

Hello 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. You can view my portfolio here: https://www.fr.freelancer.com/u/mouniridmed Best regards, Mounir
$320 AUD in 2 days
5.9
5.9

Hi there! I can help you engineer your double-walled stainless steel filtered water bottle into production-ready 3D CAD files. With over 10 years of professional experience in product design, mechanical engineering, consumer goods CAD modeling, and manufacturing prep using SolidWorks, AutoCAD, and ZBrush, I specialize in developing functional mechanical assemblies with precise tolerances for plastic and metal fabrication. I will model your 24–32 oz vacuum-insulated 18/8 stainless steel bottle, engineer the strawless three-stage removable filter mechanism with a one-handed flip-top lid, and deliver watertight STEP/IGES CAD files, exploded assembly views, finish specs, and a complete Bill of Materials. Would you like to share your target capacity or any reference drawings for the filter cartridge interface to get started? I can begin drafting your initial CAD concepts and internal layout as soon as you share your design preferences. Thanks
$450 AUD in 3 days
5.9
5.9

Hello, I have extensive experience designing stainless-steel consumer products, double-wall vacuum bottles, filtration assemblies, seals, and injection-molded lids for functional prototypes and production. I’ve worked on compact fluid products where thermal insulation, leak resistance, ergonomic handling, filtration flow, and manufacturability must work together. I’ll develop the bottle and flip-top lid around the required capacity and cup-holder dimensions, while integrating the removable three-stage filter with secure seating and easy cleaning access. I’ll deliver production-ready STEP or IGES files, an exploded assembly, BOM, finish specifications, and key tolerance notes for fabrication. Regards
$250 AUD in 3 days
6.0
6.0

As an experienced and versatile professional, I bring a unique blend of skills and expertise to your project. Over the years, I’ve mastered various aspects of 3D design, including design for manufacturing, 3D modeling, and CAD work. With my capabilities in Solidworks and different rendering software, I’m confident in delivering precise and production-ready 3D CAD files exactly as you need. My familiarity with the tolerance requirements and material specifications essential for a successful fabrication makes me a reliable choice for your bottle design. Lastly, I understand your need to move fast without compromising intricate detailing or branding efficacy. Rest assured, with my meticulous attention to detail and commitment to delivering on time and within scope, your project will not only meet functional checkpoints but will also stand out on shelves as sleek and recognizable. Thank you for considering my candidacy; I look forward to the opportunity of bringing your double-wall filtered bottle vision come to life!
$251 AUD in 1 day
6.4
6.4

Hi there, I have the expertise to design double wall steel water bottle with filter system. I build 3 stage filter sediment carbon micro mesh that seat and remove easy. I keep vacuum insulation for hot cold and flip top one hand seal. 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/10401693-3d-costume-hoodie-render https://www.freelancer.com/portfolio-items/10388215-3d-product-models (All Types of 3D Products & Prototypes) Thanks & Regards Humayo.
$250 AUD in 3 days
6.0
6.0

As a seasoned mechanical engineer, with over five years of experience in 3D CAD and CAE design, I have successfully designed and engineered numerous products with features comparable to your filtered bottle. My proficient understanding of Solidworks, for instance, has enabled me to create parametric models and optimize designs for efficiency in materials and assembly – skills that I am confident would be highly valuable to your project. In my career, I have prioritized the core elements you've specified such as creating ergonomic exterior profiles without compromising branding space or functionality. I take pride in delivering production-ready 3D CAD files with every required detail including exploded assembly views, bill of materials, finishing specs, and relevant tolerance notes. Moreover, my team at MAA CAD believes that innovation is key to staying ahead; we understand that it's not enough to simply meet functional requirements but we also strive to ensure sleek aesthetics that would make your product stand out on the shelf. We are ready to combine our expertise with your specific vision for the water bottle design and deliver nothing short of excellence. Let's get your project started without compromise!
$500 AUD in 7 days
5.7
5.7

Hi, I have 10+ years of professional experience in CAD/CAM, SolidWorks, mechanical engineering, 3D modeling, 3D design, rendering, and 3D printing. I can design your double-wall filtered bottle with accurate dimensions, proper internal structure, manufacturability, and clean production-ready CAD files. I understand the importance of functionality and fit in product design and can provide revisions until you are fully satisfied. I’m ready to start immediately. Looking forward to working with you!
$255 AUD in 2 days
5.6
5.6

Hi, At Vutuk Design and Media, we bring over 15 years of core mechanical engineering, consumer hardware design, fluid system DFM, and high-impact visual media expertise. Our engineering team develops complete lifestyle hardware packages—combining food-safe double-wall DFM CAD modeling with photorealistic 3D renders and exploded assembly animations for manufacturing and e-commerce launches. To help us scope your double-wall filtered bottle project effectively: Do you have initial dimensional sketches, ergonomic targets, or reference images for the bottle and cap profile? Will the filter housing be snap-fit, threaded onto the straw, or embedded directly into the lid structure? Are there specific thermal retention goals or drop-impact testing standards the bottle structure must satisfy? Would you like photorealistic 3D product renders or short animated exploded-view videos created for your crowdfunding page or sales catalog? We invite you to visit our profile and portfolio page to evaluate our past consumer product designs and 3D visual showcases. Let's discuss your project! Best regards, Vutuk Design and Media
$500 AUD in 7 days
5.6
5.6

Hello, I reviewed your requirements, and the core challenge is integrating the three stage filter, vacuum insulated bottle construction, sealing system, and ergonomic form into one manufacturable assembly without compromising usability or serviceability. I would develop the bottle around the filter seating, removable cleaning access, one handed lid mechanism, double wall construction, cup holder compatibility, and production focused tolerances while keeping the exterior clean for branding. I have worked on similar product development, mechanical CAD, and manufacturing focused projects and can share relevant examples once we connect in chat. Also a quick question, do you already have the filter dimensions and filtration media specifications, or should the internal filter architecture be developed around the bottle neck geometry? Best Regards, Muskan
$250 AUD in 1 day
5.3
5.3

I can turn your filtered bottle concept into a clean, production-ready CAD design with the functionality and manufacturing details needed for prototyping. I’ll develop the double-wall bottle, secure one-hand flip-top lid, removable three-stage filter assembly, cup-holder-friendly profile, and practical stainless-steel construction. I’ll also account for component fit, sealing areas, clearances, wall thicknesses and manufacturing tolerances. You’ll receive the STEP/IGES model, exploded assembly views, concise BOM with finish specifications, and the key tolerance notes required by the manufacturer. I work primarily in Fusion 360 for functional product/CAD design and can refine the design through iterations based on your functional checkpoints and feedback. Send me any bottle/filter references or initial dimensions you have, and I can start immediately.
$340 AUD in 1 day
4.6
4.6

Hello! I can develop your stainless steel, double wall filtered water bottle with a practical, production focused CAD design covering the ergonomic bottle body, vacuum insulated 18/8 stainless construction, secure one handed flip top, and integrated three stage filter system. I have years of experience in 3D CAD modeling, product design, mechanical detailing, and manufacturing documentation, and I can prepare production ready STEP/IGES files, exploded assembly views, BOM, finish specifications, and tolerance notes. I will focus on making the filter removable for cleaning while maintaining a secure fit and condensation free construction. I can start working on your project now and finish it within your required timeframe, and I can share relevant product design samples upon request. Best Regards Muhammad Abubakar Siddiqui
$250 AUD in 1 day
4.7
4.7

FERNVALE, Australia
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