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I need precise CAD models for the digits 0 – 9, each shaped like the shiny “helium balloon” style shown in my reference image. The files will be printed on my Bambu Lab X2D in PLA, so wall thicknesses, overhangs and tolerances must suit that material. Every number should stand 30 cm tall and come with a matching, detachable base that lets it sit upright on a table. To keep weight and filament use down I want every figure built with a clean hollow interior—no interlocking parts or text engravings are required. The end result must slice without errors in Bambu Studio. Deliverables • Editable CAD source for each digit and its stand (STEP or equivalent) • Print-ready exports in both STL and 3ml formats, clearly named 0 through 9 plus bases • Hollow-shell design verified at 30 cm height for PLA, ready to print without additional support • One quick screenshot or photo of each model successfully sliced in Bambu Studio as proof of printability Once the models pass that check, the job is complete.
Project ID: 40434767
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41 freelancers are bidding on average $107 AUD for this job

From your project description, it is clear that you need highly precise and optimized CAD models for 3D printing in the specific "helium balloon" style. With my extensive experience of over a decade in Cad Cam Cae services, I have continually honed my skills to meet such intricate demands. My proficiency extends across various CAD software including Autodesk, Solidworks, Pro e, Creo, ansys, solidedge- all the programs required to successfully deliver your project. In addition to generating CAD models, I've hands-on experience and understanding of the 3D printing process. Be it wall thicknesses, overhangs, or tolerances- my models are always precisely tailored to suit the material used, in this case PLA I will model all digits 0 to 9 with hollow shell designs that are verified at 30 cm height for PLA material. Zero additional support would be required for 3D printing those numbers using Bambu Studio. Having provided quality services in manufacturing and especially 3D modeling and printing over the years has fostered my reputation among clients. This is your invitation to also benefit from my expertise. Reach out anytime to discuss further details or clarify any queries that you may have. I'm eagerly waiting to provide you with top-notch services and ensure your project is successfully completed within time and budget limitations.
$140 AUD in 7 days
8.9
8.9

As an expert in 3D modeling, I possess all the necessary skills to bring your concept of helium-style balloon digits to life. Having worked extensively with AutoCAD, Solidworks, Fusion 360 and other relevant software, I understand the intricacies of creating precise CAD models with specific material requirements, tolerances, and overhangs for printing purposes. Rest assured, your PLA prints will be perfectly suited for your Bambu Lab X2D printer. I also understand the importance of optimizing designs for weight and filament use, without compromising on structural integrity. My proficiency in 3D modeling techniques enables me to create clean hollow interiors for each digit that are capable of standing at a height of 30 cm without additional support. Moreover, I assure you that all the deliverables will be thoroughly tested in Bambu Studio, ensuring printability without errors.
$120 AUD in 3 days
7.9
7.9

I will start it today and can finish this job ASAP Moreover, working with various 3D printing materials constantly reminds me of the importance of compatibility between the CAD model and the printer - exactly what you want. With the Bambu Lab X2D and PLA in mind, I ensure your 0 to 9 digits will have appropriate wall thicknesses, overhangs, and tolerances for optimal print quality and reduced filament usage. Lastly, my goal has always been to merge customer satisfaction with technical precision. This commitment will be reflected in your deliverables - from editable CAD source files (STEP or equivalent) to print-ready exports in multiple formats - STL, 3ml - you name it. The hollow-shell design verification, proof of printability in Bambu Studio; everything shall be catered for. With my experience and portfolio speaking volumes about what I can do, I'm the freelancer you want on your team. So let’s get started on this project together, and bring your design ideas into vivid reality!
$66 AUD in 1 day
7.6
7.6

As a versatile and experienced 3D designer, Kirandeep Kaur, I believe I'm the perfect fit for your project. Whether it's graphic design, modelling, drawing or website design, I've done it all and have a deep understanding of different softwares such as Fusion 360 that will definitely come in handy for your project. My expertise also extends to 3D printing, making me very familiar with the intricacies of material compatibility, wall thicknesses, tolerances and overhangs; ensuring that your designs are optimized for PLA filament. Speaking of optimizations, I am well-versed in designing hollow 3D models which minimizes weight and filament usage without compromising on quality. And this is exactly what you need for your helium-style numbers! I can make sure that each digit not only stands at a 30cm height but also comes with a matching detachable base for proper table placement. To further convince you of my suitability for the job, I assure you that all the deliverables will be provided in the formats and naming conventions you demand; STL, 3mland STEP. Additionally, to demonstrate my proficiency and commitment to delivering top-quality print-ready models, I will provide screenshots or photos of each model successfully sliced in Bambu Studio as proof of their impeccable printability. In hiring me,Kirandeep Kaur,you can rest assured knowing that your project is in capable hands that deliver excellent results at competitive prices. Let’s get started!
$80 AUD in 1 day
7.5
7.5

Hi, I have a proven track record of successfully creating high-quality, precise 3D models that align with client specifications. My attention to detail and technical know-how will ensure that the wall thicknesses, overhangs, tolerances, and the use of PLA in your project match perfectly. The process of creating hollow-shell designs for large-scale prints like yours require not only CAD expertise but also a thorough understanding of the chosen printing material. I am well-versed in STL modeling and optimizing designs for successful 3D printing, which is further reflected in your project's requirement. With this proficiency, I guarantee a clean hollow interior design without interlocking parts or text engravings while still maintaining the balloon aesthetic. My approach to work encompasses not just delivering designs but also offering tangible solutions that make a difference. In addition to the requested deliverables (editable CAD files, print-ready exports), I aim to provide an added-value by including a quick screenshot or photo of each model successfully sliced in Bambu Studio as proof of printability. By choosing me, you will be ensured of timely project delivery, open communication throughout the process, and ultimately winning designs that celebrate the desired helium-ballon aesthetic while ensuring perfect printability on Bambu Lab X2D.
$80 AUD in 1 day
6.4
6.4

Greetings!! I can perform Helium-Style Number 3D Models from 0-9 in high quality. Kindly contact me with reference images and further ideas, so I can start working on it and can provide you better results. I assure to provide you professional work on time and within budget. I have 10years+ experience in 3D modeling, renderings, rigging, animation, and texturing to provide you with better results. Profile link :- https://www.freelancer.com/u/whitevulture.html Specialization in 3D programs:- -3ds max -Maya -Zbrush -Vray -Keyshot -Solidworks I believe that I can add value to your project and help you achieve your goals. I Looking forward to working with you. Best Regards
$120 AUD in 2 days
6.5
6.5

Hello There Regarding your project ( Helium-Style Number 3D Models), We would like to grab this opportunity and will work till you get 100% satisfied with our work. With over 12 years of expertise in interior design, residential , commercial , landscaping, and more, our accomplished team has made a significant impact across the UAE, USA, Saudi Arabia, UK, and many other countries. Our extensive international experience and commitment to excellence ensure we deliver exceptional and captivating results every time. Our experienced team creates captivating AutoCAD with skill and creativity. Please check out my profile: https://www.freelancer.com/u/engmoriadham. If you like what you see, let's connect in chat to discuss how we can bring your vision to life. I will make sure to protect your payments, If you are not happy with the end result, I will fully refund your milestone/s. Regards, Adham
$100 AUD in 3 days
5.8
5.8

As an experienced 3D printable model designer, I offer a unique blend of creativity and technical proficiency to tackle your project. Over the years, I've honed my skills with various 3D design software like Solidworks and Blender, which have given me in-depth knowledge about optimal wall thicknesses, overhangs, and tolerances for different materials. This means I can create your helium-style number 3D models specifically tailored for PLA on your Bambu Lab X2D—a crucial detail for successful prints on the desired printer. One of my greatest strengths lies in ensuring printability and efficiency. I’m well-versed in Bambu Studio, as well slicing software like Cura and Simplify3D, allowing me to optimize print settings effectively thus reducing waste of filament while maintaining high print quality. Moreover, my experience with different filaments including PLA allows me to choose the best material that fits your requirements. Lastly, client satisfaction is my top priority. To prove that my designs are not only aesthetically pleasing but also functional, I will provide you with print-ready files in multiple formats along with successful slices on Bambu Studio as proof of printability. Place your trust in me, and together we will bring your helium balloon-inspired numbers to life!
$60 AUD in 2 days
6.1
6.1

Hello I can create the hollow digit models with bases and provide the required files. 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
$68 AUD in 1 day
5.8
5.8

As a seasoned 3D artist with expertise in CAD design and 3D modeling, I am thrilled to offer my services for your unique project. Having seen the reference image of the "helium balloon" style numerical digits you desire, I can guarantee to deliver highly accurate and detailed designs for each digit from 0-9. My extensive experience designing for 3D printing aligns perfectly with your objective to create hollow interior designs that are PLA material compatible while maintaining excellent resolution and printability. Not only will I ensure the hollow-shell structure of each digit will save on weight and filament use, but also optimize it meticulously to ensure that it can be printed without any additional support or errors in Bambu Studio. Throughout my career, I've continuously honed my skills in software such as Solidworks, Fusion 360, AutoCAD and possess a sharp eye for detail which guarantees precision even in projects that require utmost accuracy like yours. My distinguished proficiency not only extends to delivering editable source files (STEP or equivalent) and print-ready exports (STL and 3ml format) but also providing proof of printability through comprehensive screenshots of each model sliced in Bambu Studio. Trust me to turn your concept into reality with excellence and efficiency.
$45 AUD in 1 day
6.2
6.2

Hi, I have experience creating precise 3D CAD models optimized for 3D printing, including lightweight hollow-shell designs prepared for clean slicing and efficient PLA production. Your requirement for helium balloon-style digits 0–9 with detachable bases, accurate wall thicknesses, proper tolerances, and print-ready STL and STEP files aligns well with the type of manufacturing-focused modeling work I regularly deliver. Could you please share the reference image and preferred shell thickness for the PLA prints on your Bambu Lab X2D? I can create all digits at the required 30 cm height with hollow interiors, support-free geometry, and verified Bambu Studio slicing results. I will also provide organized source files, clearly labeled exports, and screenshot proof of successful slicing before final delivery. Thank you for considering my proposal. Best Wishes.
$150 AUD in 5 days
5.7
5.7

In your request for precise CAD models of helium-style numbers, I undeniably bring a substantial level of competency and finesse. My name is Muhammed Ashraf Ul and I have been actively involved in 2D, 3D Product Modeling, Video Editing and Animation for nearly 20 years. I've honed my skills as a Chief Motion Graphic Designer at RGB EQUATION and had the opportunity to work with renowned channels such as Channel-S, I Tv, Somoy Media Limited. Not only have I built a solid reputation over the years in creating video content, but have also gained proficiency in 3D Design, Modelling, and Rendering which aligns perfectly with your project requirements. I understand the importance of precision when it comes to CAD models, particularly for printing purposes. My experience combined with my effective communication skills gives me the ability to interpret complex requirements clearly while providing a realistic turnaround time. Finally, what sets me apart is my commitment to ensuring complete satisfaction. I guarantee unlimited revisions until you are completely happy with the output – that's how confident I am in my ability to meet your expectations. So let's partner up and together we'll
$200 AUD in 5 days
5.7
5.7

Hi, I’m Sakshi Kashyap, Yes, I’d be happy to help Helium-Style Number 3D Models I’m a Senior 3D Artist & Animator with 5 years of experience. I specialise in 3D Modelling, Animation, VFX, and Rendering, creating visuals that are production-ready, realistic, and visually striking. I work with Blender, Maya, Cinema 4D, and After Effects to deliver creative, professional, and high-quality results for studios and brands. Let’s bring your vision to life and make your project shine! ✨ Best, Sakshi Kashyap
$55 AUD in 3 days
5.5
5.5

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 Helium-Style Number 3D Models and how to approach it effectively. You can also see similar work on my portofolio. Looking forward to hearing from you. Best regards, Juli
$55 AUD in 1 day
4.7
4.7

Hi, I’ve worked on many different parts and products designed specifically for 3D printing, and my main work is product and mechanical part design. I’m confident I can create clean helium-style number models that are printable, lightweight, and visually close to the reference you shared. I also understand the importance of wall thickness, overhang control, hollow structures, and proper tolerances for reliable PLA printing, especially for larger prints like these 30 cm numbers. Deliverables: • SolidWorks CAD models • STEP files • STL print-ready files • Hollow optimized models for PLA printing • High-quality KeyShot renders • Production-ready geometry with clean topology Would you prefer to define the wall thickness and infill percentage yourself, or would you like me to suggest optimized settings based on printability, weight, and filament usage? I’m genuinely interested in your project and I believe I can deliver exactly the style and result you’re looking for. And if there are any refinements or adjustments you’d like after the first version, I’ll be happy to continue working on them with you. If you’d like, feel free to message me so we can discuss the details further.
$150 AUD in 7 days
5.0
5.0

Hello, As an experienced and specialized 3D Modeler, I am not just offering technical expertise but a collaborative partnership. I have worked extensively with a range of 3D modeling software’s including Blender, ZBrush, and SolidWorks. Models that I create are optimized for successful printing and have exceptional structural integrity, which is supremely important for your project. For quality assurance in each project, I validate the printability using reliable and widely used slicing softwares like Cura, PrusaSlicer, Netfabb, Meshmixer. This ensures that all the files are ready to be produced without any additional hassle or time wastage. In the context of your specific project for "Helium-Style Number 3D Models", I understand the need for precise models with detailed attention to factors like wall thicknesses, overhangs, tolerances and compatibility with PLA filament material. My expertise lies in optimizing models for printing, which includes ensuring walls are hollowed properly without the insertion of unnecessary interlocking parts or engravings. I will go an extra mile to validate the printability by sharing proof via screenshot or photo of each successfully sliced model using Bambu Studio. It's not just about delivering what you need but breathing life into your imaginative concepts. It would be my privilege to collaborate with you and bring your vision to reality while fully aligning with your expectations of precision Thanks!
$30 AUD in 6 days
4.7
4.7

✅ Hi! This is exactly the kind of CAD-to-print workflow I specialize in. Designing large “helium balloon” style numbers sounds simple at first, but making them actually printable at 30 cm height without support failures, weak walls, or slicing issues requires careful control of shell thickness, curvature, and internal hollowing — especially for PLA on Bambu printers. I’ll create all digits 0–9 as clean, high-precision CAD models with smooth inflatable balloon-style surfaces matching your reference aesthetic. Each number will include a detachable balancing base designed specifically for stable tabletop display while keeping the design visually clean. The interiors will be professionally hollowed to reduce filament usage without compromising structural strength or print reliability. Before delivery, every model will be checked directly in Bambu Studio to ensure clean slicing, proper overhang behavior, manifold geometry, and error-free STL exports. You’ll receive organized STEP source files, print-ready STL/3MF exports, and screenshot proof for every digit showing successful slicing at full 30 cm scale. I understand the importance of printable geometry for real-world production, not just visually nice models, and I’d love to help bring this full number set to life professionally
$60 AUD in 1 day
4.1
4.1

Hello! I’d love to work on your balloon-style number collection for the Bambu Lab X2D. I have strong experience creating CAD models specifically optimized for FDM printing, where details like wall thickness, shell structure, center of gravity, and unsupported curves matter just as much as appearance. For this project, I’ll model each digit with a realistic inflated “helium balloon” look while maintaining clean printable geometry that works smoothly in PLA. The models will be fully hollow to minimize filament usage and designed as single-piece printable shells with detachable stands for stability. My focus will be keeping the forms elegant while ensuring they slice perfectly in Bambu Studio without mesh errors or repair requirements. You’ll receive properly organized STEP source files along with STL and 3MF exports for every number and stand. I’ll also provide slicing screenshots confirming successful print preparation at the required 30 cm size so you can move directly into production with confidence. This project is a perfect fit for my CAD and 3D printing workflow, and I’d be excited to deliver a polished, production-ready result for the complete set.
$50 AUD in 1 day
3.8
3.8

Hi, I believe I can bring your vision for the helium-style number models to life. With my skills in 3D CAD, Design, Modeling and Printing, I have amassed extensive experience in producing high-fidelity models that are optimized for efficient printing across various materials like PLA. Primarily focusing on FDM, SLA, and Resin printers, I will ensure every aspect of the designs such as wall thicknesses, overhangs and tolerances perfectly align with your 30 cm tall prints. I understand the importance of using minimal amounts of filament while maintaining structural integrity. To this end, I commit to delivering seamless hollow-shell designs without any interlocking parts or text engravings that still meet your printing needs. My proficiency in generating print-ready formats such as STL, 3MF and OBJ, accurately verifying them with professional slicers and sharing comprehensive documentation positions me well to provide you with precisely what you envision. What sets me apart is my dedication to thoroughness and reliability; upon completion of the project I won’t just hand over the files but provide photographic proof of each model having been successfully sliced and verified for Bambu Studio, ready for print. With my ability to turn concepts into tangible models that both match design goals and technical capacities of printers, I assure you an end result that not only meets but exceeds your expectations. Allow me to transform your project from a vision to stunning reality!
$50 AUD in 1 day
3.9
3.9

Hi, I am available to START WORK RIGHT NOW! Please take a moment to review my profile and previous original works. https://www.freelancer.com/u/graphicsexpert07 I understand the helium-style number modeling requirements clearly. I can create clean hollow CAD models for digits 0–9 with detachable bases, optimized specifically for PLA printing on the Bambu Lab X2D with proper wall thickness, print stability, and support-friendly geometry. I will provide STEP, STL, and 3MF files along with Bambu Studio slice verification screenshots for all models. I will deliver today. I can do this for $90 AUD.
$90 AUD in 1 day
3.6
3.6

Sydney, Australia
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Member since May 4, 2026
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