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I have an innovative event-technology product — fully designed and sketched out, and I'm ready to move into physical prototyping. To do that, I need a precise mechanical product design or mechatronics CAD , 3D CAD model built across multiple plastic and acrylic parts, accurate enough to send straight to a rapid-prototyping service. I already have dimensioned sketches and reference photos for the product and now need a watertight 3D model that I can send straight to a rapid-prototyping bureau. I need both outside and inside. The product has to stand up to both functional and visual testing once printed in ABS, so accuracy and clean geometry matter more than flashy renders. You can work in SolidWorks or Fusion 360—either one is perfectly fine. Just be sure to observe practical wall thicknesses and draft angles so that the file can go from desktop FDM printing right through to a simple injection-molding trial without rework. What I expect from you • Build the complete, manufacturable 3D model from my supplied sketches and measurements. • Return a native CAD file plus STL and STEP exports. • After my first review, adjust any small fit or clearance items—I anticipate no more than one or two quick iterations. All reference material is ready to hand over as soon as we start, and there’s no need for rendering, animation, or fancy presentation—just rock-solid geometry that prints correctly the first time. Turn around time is 3 days
Project ID: 40482944
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Active 7 days ago
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54 freelancers are bidding on average $342 USD for this job

With almost a decade of experience in the world of 3D design, I am confident in my ability to meet and exceed your expectations for this job. Fusion 360 and Solidworks? Both are second nature to me. Rest assured that I will build an accurate and practical 3D model of your event item, adhering strictly to your measurements and sketches. I am fully aware of the importance of clean geometry, practical wall thicknesses, and draft angles when it comes to manufacturing processes like rapid prototyping and injection molding. So, you can be certain that the file I provide will be compatible with a wide range of printing technologies without requiring any rework. My turnaround time is three days or perhaps even faster if needed. Punctuality is not just a promise but a habit for me. You'll have the native CAD files along with STL and STEP exports at your disposal in no time. Plus, I guarantee up to two quick iterations post-review for adjustments, although I'm confident my initial output will be on point. Let's get started!
$250 USD in 2 days
8.4
8.4

Hi. I need to see product, Thanks. Principal Mechanical Engineer https://www.freelancer.com/u/furkancakir # SolidWorks # Visualize # ANSYS # Composer # AutoCAD # 3dsMAX # LS-Dyna # Abaqus # Fusion 360 # Inventor # FreeCAD # Blender # Q-Blade # Altair EDEM # Rocky DEM # MeshLab # Bambu Studio # MS Excel # MS Word # MS Office # VBA for SolidWorks # VBA for MS Excel # C++ # Java # MatLab 600+ Character Per Minute. Thanks,
$1,000 USD in 5 days
7.9
7.9

Hello, i am ready exited to work you as i read your job description I am also an expert in making 2d,3d modelling and animating characters 2dautocad drawing ,elevation, solid work, Revit ,FBX ,Unity, Render also interior and exterior design. I have experience in field of more than 5+ years. I can Create Intro and Explainer Videos. for products and companies. Kindly check My Portfolio as well. Hope for your very soon reply. Thank you
$255 USD in 2 days
7.8
7.8

I will start it today and i can finish this job ASAP - As an experienced 3D modeler and designer, proficient in both SolidWorks and Fusion 360, I'm confident that I can deliver the high-quality CAD model you need for your 3D prototype. My expertise lies in creating precise and manufacturable models, ensuring the final design is not only visually and functionally appealing but also compatible with rapid-prototyping and injection-molding processes. With a keen eye for detail, I will build the complete 3D model based on your sketches and measurements, exceeding your expectations in terms of accuracy within our agreed-upon three-day turnaround time. You will receive a native CAD file along with STL and STEP exports for your convenience. Furthermore, I anticipate no more than one or two quick iterations post-review to adjust any fit or clearance issues. Let's turn your innovative vision into a tangible reality!
$266 USD in 1 day
7.4
7.4

With my expertise in 3D Design, Modelling, Printing and Rendering, I am the perfect fit for your project. Given the precise nature of your requirements, I assure you of my proficiency in both SolidWorks and Fusion 360 to build a manufacturable 3D model from your supplied sketches and measurements. I understand the importance of accuracy and clean geometry for your prototype to undergo successful visual and functional testing once printed in ABS, without the need for any rework. What sets me apart is not only my technical skills but my unwavering commitment to client satisfaction. Your timeline of three days is achievable with no compromise on quality, thanks to my efficient work processes. Additionally, I bring creativity and attention to detail that ensures every aspect of your design is well taken care of. Furthermore, my broad skill set in graphic design, branding, product design and architectural visualization can be advantageous beyond this initial phase. It allows me to provide end-to-end solutions; seeing through not just the production of your event item prototype but also its potential marketing and promotional materials. That's why clients appreciate me: they get a multi-skilled professional with proven expertise who treats their project with the utmost dedication it deserves. Let's turn your event technology idea from sketches to reality: accurately, efficiently and creatively!
$260 USD in 1 day
7.4
7.4

Hi, I fully comprehend the importance of detail precision in translating designs into physical prototypes. My proficiency lies in 3D modeling & STL preparation, product design & assembly fitment and print optimization & prototyping. These skills, ashore with my experience of creating production-ready 3D models will ensure a solid geometry that prints correctly the first time and timely execution of this project. In my years as a 3D designer and freelancer, I have garnered profound expertise using Solidworks and Fusion 360, making me well-suited to work on multiple plastic and acrylic parts for your event-technology product. My prior projects have required observing practical wall thicknesses, draft angles and producing parts that were not only aesthetically appealing but also stood up to functional testing. But it's not just about technical expertise for me - it's about fostering clear communication and delivering top-notch customer satisfaction by exceeding expectations. With my commitment to timelines and professionalism, I am convinced that you will be more than satisfied with the native CAD file plus STL and STEP exports which I intend to deliver after up to two quick iterations of any fit or clearance adjustments post your first review. Trust that together we can successfully bring your innovative event-technology product from sketches to a tangible prototype.
$500 USD in 1 day
6.4
6.4

Hi, I can help create your event/party item prototype model with accurate 3D CAD development, product visualization, and manufacturing-ready design using SolidWorks. I have 7+ years of experience in product design, prototype development, and custom consumer product modeling. ✔️ Event & party product design ✔️ SolidWorks 3D CAD modeling ✔️ Prototype-ready development ✔️ STEP, STL & SolidWorks files Do you have reference sketches/images of the party item, or should I help develop the concept based on your requirements? Portfolio: https://www.freelancer.in/u/xabhix Ready to start immediately. Best regards, Abhishek
$300 USD in 3 days
6.5
6.5

Hello, I understand that you require a precise 3D CAD model for your innovative event-technology product, ready for physical prototyping. I will meticulously build the model based on your sketches and measurements, ensuring it is manufacturable and accurate for rapid prototyping. I will work in either SolidWorks or Fusion 360, adhering to practical wall thicknesses and draft angles. The deliverables will include a native CAD file, STL, and STEP exports. I have expertise in 3D Design, 3D Modelling, and 3D Rendering, ensuring a high-quality outcome. Effective communication during United States time will be maintained. Please review my portfolio https://www.freelancer.com/u/CreativeDesign50 for reference. Looking forward to a positive response. Best regards, Kirandeep K.
$250 USD in 1 day
6.3
6.3

Hello. I have reviewed your project, You need an expert in 3D design. I can deliver your project in the shortest time and support it for up to 1 month. I usually do this for my employer. I have the ability to do your project. You can see my portfolio and decide. Please message me and if you have any Design, send them to me so I can give you ideas and provide you with a solution. Please message me so I can send you a sample and do a free test. Looking forward to working with you.
$380 USD in 3 days
6.2
6.2

I am an architect and product designer experienced in technical modeling for custom fabrications and manufacturing. I will convert your sketches into a precise, watertight 3D model in Fusion 360 or SolidWorks, optimized for both FDM prototyping and injection molding. I will ensure correct wall thicknesses, draft angles, and clearances so your ABS parts fit perfectly right off the build plate without rework. You can see proof of my precise modeling capabilities and client reviews on my profile here: https://www.freelancer.com/u/Ashutosh12334?sb=t Looking forward to working with you.
$600 USD in 7 days
6.1
6.1

Hi, With nearly a decade of experience in 3D CAD modeling, 3D printing, and product design under my belt, I'm confident I can bring your event technology innovation to life. I understand the importance of accuracy and fully-functional designs for physical prototyping and can assure you that I will create a detailed and manufacturable 3D CAD model, meeting all the dimensions from your sketches to successfully implement it for rapid-prototyping. Having proficiency in both SolidWorks and Fusion 360 allows me to adapt easily to your preferred platform. Additionally, my solid understanding of practical wall thicknesses and draft angles translates into tangible benefits – such as enabling your file to go from desktop FDM printing to injection-molding trials without rework. Best regards, Sakshi masih
$251 USD in 1 day
6.2
6.2

Hi there, I am capable of building a complete production-ready CAD model for your event technology product from dimensioned sketches, including internal and external structure, correct wall thickness and draft angles, and delivering clean STEP, STL, and native Fusion 360 or SolidWorks files suitable for FDM and injection-molding trials. 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 (3D Clothing) https://www.freelancer.com/portfolio-items/10388215-3d-product-models (All Types of 3D Products & Prototypes) Thanks & Regards, Humayo.
$250 USD in 2 days
5.9
5.9

Hello I can create the precise, manufacturable CAD model you need. 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
$390 USD in 1 day
5.7
5.7

Hi, I’m a Mechanical Design Engineer with 7+ years of experience in product development, manufacturing-oriented CAD design, and prototype-ready component development. I can help transform your sketches and references into a complete manufacturable CAD model optimized for both rapid prototyping and future production considerations. I can provide: 1. Complete Internal & External 3D CAD Development 2. Manufacturable Models Optimized for FDM 3D Printing 3. Proper Wall Thickness, Draft Angles & Assembly Considerations 4. Native CAD Files + STEP / STL Deliverables 5. Revision Support for Fitment & Clearance Adjustments I primarily work in SolidWorks and focus on creating practical, printable, and production-oriented designs rather than only visual models. Your 3-day timeline looks achievable depending on complexity. Please share the sketches and references so we can discuss and begin immediately. Regards, Shivam Jha
$250 USD in 3 days
5.9
5.9

With a strong background in architectural design and 3D modeling mirrored by your project's need for accurate, functional and aesthetic 3D prototypes, my skill set aligns perfectly with your requirements. Precision and attention to detail are my trade. I will transform your meticulous sketches and measurements into a complete, manufacturable 3D model that not only passes but excels through all the stages of prototype development. Over the years, I have honed my ability to create user-focused, sustainable design solutions by blending practicality with creativity – all principles that resonates well with rapid-prototyping. I am highly skilled in using SolidWorks and Fusion 360 which makes me even more confident to effectively transform your ideas into a reality without any hiccups. My turnaround time is always efficient without compromising quality. You can trust me to deliver the native CAD files along with STL and STEP exports within the agreed 3-day timeframe without sacrificing the precision that is crucial for reliable prototypes. I anticipate no more than one or two quick iterations, making us efficient partners for this project. Kindly provide me with an avenue to turn your sketched ideas into something truly exceptional. Let's start right away!
$300 USD in 7 days
5.4
5.4

10 plus years experience in 3D Modeling and Printing, I've honed my skills to cater to diverse client demands. Your project aligns perfectly with what I bring to the table. I'm fluent in both SolidWorks and Fusion 360 which means you'll be getting compatible, precise geometries that'll transition seamlessly between desktop FDM printing to injection-molding trials. My designs prioritize robustness and functionality over mere aesthetics - this ensures the prototype we create is not just visually appealing but passes rigorous functional tests as well. What sets me apart is not simply my knowledge of CAD software, but my understanding of various materials suitable for different 3D printing technologies - such as PLA, PETG, ABS, TPU, Nylon, Resin and more. With this expertise, I tailor your designs for optimal performance while maintaining precision and durability — a must-have for manufacturable products. Let's not forget about turnaround time; I assure you that your project will be completed within your requested 3 day deadline without compromising on quality. Finally, by entrusting me with this project, you'll have access to a wide range of complementary skills to further enhance your product from architecture models and interior mockups to model miniatures and collectibles. Allow me the opportunity to transform your sketches into a top-notch manufacturable 3D model that exceeds all expectations.
$259 USD in 2 days
5.0
5.0

Hi, I’m Sakshi Kashyap, Yes, I’d be happy to help Event/Party Item 3D Prototype Model 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
$250 USD in 3 days
5.4
5.4

Hello: I understand you have a high-resolution 3D CAD model containing multiple plastic and acrylic parts, and you wish to send it directly to a rapid prototyping service provider. This is relatively easy for me, as I have been using PTC/Creo for product design since 2008. If you don't mind the software, I am ready to accept your commission. I have extensive experience in mechanical and enclosure design. I will provide the CAD files (DWG or DXF format) and printable PDF files on time and complete the task within the specified timeframe. I would greatly appreciate it if you could contact me.
$300 USD in 7 days
4.7
4.7

A successful prototype at this stage depends less on appearance and more on clean, manufacturable geometry—especially if the same CAD model must work for both ABS rapid prototyping and a future injection-molding trial. From your description, the key challenge is creating a watertight multi-part assembly with correct clearances, wall thicknesses, and draft considerations while preserving the dimensions from your sketches and reference material. My approach would be: 1. Review and organize all supplied sketches, dimensions, and photos. 2. Build the complete parametric CAD model with manufacturing constraints in mind. 3. Verify mating features, clearances, wall sections, and printability. 4. Export and validate STEP and STL files for rapid-prototyping use. I have over 10 years of experience in mechanical product development, prototype design, and CAD modeling, including components prepared for both 3D printing and low-volume manufacturing. Deliverables: - Native CAD files (SolidWorks or Fusion 360) - STEP (.step) - STL (.stl) - Basic design documentation if required - Up to 2 revision rounds Scope boundaries: - Scope is based on the current project description. - Up to 2 revision rounds included. - Additional features or redesign requests quoted separately. - No physical fabrication or testing unless explicitly agreed. - Final schedule confirmed after reviewing source files. The proposed timeline is preliminary and will be finalized after reviewing the provided materials. One question: approximately how many individual plastic/acrylic parts are included in the assembly?
$450 USD in 3 days
4.8
4.8

Hi, I'm Sahil Rao (@SahilRao1247) - a seasoned freelancer with expertise in 3D design and CAD modeling. I understand you need a precise 3D CAD model for your event-technology product, built from existing sketches and measurements. As a skilled SolidWorks user, I can help you create an accurate, manufacturable 3D model that's ready to send straight to a rapid prototyping service. With my experience in product design and 3D modeling, I'm confident in delivering a watertight CAD file with STL and STEP exports. I'll pay close attention to practical wall thicknesses and draft angles to ensure the model is suitable for both FDM printing and injection molding. After your first review, I can make any necessary adjustments within the 3-day turn-around time. If you'd like to discuss this project further or share the reference material, please feel free to message me directly on Freelancer.
$250 USD in 1 day
4.4
4.4

fulshear, United States
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