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Description: I need a mechanical CAD designer to create a 2×3 rotating tile module that functions like a multi‑tile fidget spinner. The clamp and mounting system are already complete — this project is only for the rotating tile assembly. The module must rotate as one complete unit, while each of the six numbered tiles must also rotate individually on their own pivot posts. This design will be 3D‑printed (Bambu Lab), so correct tolerances and print‑friendly geometry are important. Project Requirements 1. Full Module Rotation Entire 2×3 tile module rotates as a single unit Smooth rotation with proper clearance Central hub or bearing‑style geometry Outer frame/ring to support rotation Designed for PLA/PETG 0.3–0.4 mm clearance for rotation 2. Individual Tile Rotation Each tile must rotate independently inside the module. Tile Housing: Six circular or rounded-square pockets Central pivot post in each pocket Clearance for smooth rotation Dry‑erase friendly top surface Number area on each tile (1–6) Tile Discs: Outer disc: 50 mm diameter, ~3 mm thick Inner disc: 30 mm diameter, ~2.5 mm thick Raised rim Finger notch Detent bumps for alignment Designed for FDM printing Deliverables STL files (ready for Bambu Lab slicing) STEP files (for future editing) Source CAD (Fusion 360, SolidWorks, Onshape, etc.) Clean, watertight, manifold geometry All parts separated for printing: Full rotating module Six outer discs Six inner discs Ownership This project is work‑for‑hire. I retain full ownership of all CAD, STL, STEP, and design files. Designer waives all rights to reuse, resell, or redistribute the design. Ideal Designer Experience with rotating mechanisms Experience with snap‑fits and pivot posts Strong understanding of tolerances for PLA/PETG Mechanical engineering or product design background preferred Ability to deliver clean, manufacturable geometry Basically it's the picture but I want the each square to rotate
Project ID: 40564665
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Active 3 days ago
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61 freelancers are bidding on average $124 CAD for this job

As an experienced mechanical CAD designer fluent in a variety of software including SolidWorks, CATIA, and Abaqus, I have the capability to deliver the high-quality 3D printing design your project demands. In fact, I'm adept at not only designing complex mechanisms but also factoring in print-friendliness and correct tolerances. As you've mentioned, my understanding of PLA/PETG properties will prove invaluable as we work on this rotating tile module. My knowledge of mechanical engineering and product design principles aligns perfectly with your needs. Over my years of practice, I've developed a strong understanding of snap-fits and pivot posts necessary for sturdy yet individual rotation for each tile in the module. I also possess a meticulous eye for detail that ensures all parts are separated correctly and that the manifold geometry is clean and watertight. Above all, I value ownership and confidentiality. You can trust me to retain full ownership of your design while employing rigorous measures to safeguard your intellectual property rights. Overall, my multidisciplinary skillset coupled with my commitment to delivering excellent results makes me an ideal fit for turning your vision into a 3D reality. Let's transform your idea into a functional and aesthetic design together!
$120 CAD in 3 days
7.9
7.9

With my robust background in mechanical engineering and CAD design, I am the ideal candidate for your project. Having worked on a myriad of complex CAD projects, I have acquired hands-on experience with rotating mechanisms, snap-fits, and pivot posts -all crucial skills for implementing a functional multi-tile fidget spinner module like the one you desire. Furthermore, as an accomplished 3D artist and designer, I'm proficient in Fusion 360, Solidworks, and other design software necessary to create accurate and manufacturable geometry.
$66 CAD in 1 day
7.7
7.7

With a passion for creative problem-solving and extensive skills in 3D Modeling and Printing, I believe I am the ideal fit for your Rotating Tile Module CAD Design project. In addition to my proficiency in industry-leading design and development software like Fusion 360, I possess an intricate understanding of mechanical engineering and product design that is essential for a task of this nature. My relevant experience includes working with rotating mechanisms, snap-fits, pivot posts, and incorporating print-friendly geometries based on specific tolerances for PLA/PETG materials. I can ensure your module rotates smoothly as one complete unit while each tile functions independently on its own pivot post, all without compromising the structural integrity or printability.
$60 CAD in 1 day
7.5
7.5

As the lead member of SYNCCAD Fab, I promise to bring your vision for the rotating tile module to life with utmost precision and excellence. Drawing upon our team's extensive skills and experience in CAD design, we're well-versed in mechanical engineering intricacies required for this project. Our solid background in sheet metal design, CNC-output, and 3D printing optimization uniquely equips us to deliver clean, manufacturable geometry that aligns flawlessly with your PLA/PETG material specification. We fully understand the significance of accurate tolerances for optimal rotations of the entire module and individual tiles. In addition, our deep understanding of snap-fits and pivot posts will ensure each tile smoothly rotates on their pivot posts without any hindrance. Our wide range of compatibility with 3D design tools With a nearly perfect rating from 186 clients on Freelancer, we are known for delivering highly professional work on time and right to clients' specifications. We thrive on taking complex projects like these and translating them into successful outcomes and we are committed to retaining full ownership of all your critical files while delivering a solution that exceeds your expectations in every way possible. I strongly believe in building long-term relationships with my clients by delivering exceptionally high-quality work. Let's work together to create an impressive addition to your project gallery!
$250 CAD in 4 days
7.3
7.3

Hello, I am a Mechanical Design Engineer with extensive experience developing products from concept through manufacturing. My background includes robotics, automation systems, lifting mechanisms, consumer products, machine design, structural analysis, and prototype development. Previous projects include robotic arms, delivery robots, automated machinery, lifting systems, drone mechanisms, wearable devices, vehicle accessories, medical devices, and custom electromechanical products. I can support your project with: ✓ Concept development and mechanism design ✓ 3D CAD modeling (SolidWorks / Fusion 360) ✓ Manufacturing drawings and documentation ✓ Design for Manufacturing (DFM) ✓ Prototype preparation for CNC machining and 3D printing I also operate with manufacturing support capabilities for CNC machining and 3D printing, allowing designs to be developed with practical production constraints in mind. Please send the project details and I can review feasibility, expected challenges, and the best development approach before we begin. Portfolio and reviews: http://www.freelancer.com/u/ENG1mga Best regards, Mahmoud
$250 CAD in 2 days
6.8
6.8

Hey, You are looking for Rotating Tile Module CAD Design "Lets Gets Started, I know you have several tempting proposals here, but I guarantee you to be impressed by my work. I have various skills in design, Illustration, Photoshop, Graphic Design, Logo Design and Illustrator. If you give me this chance you will be impressed, because I guarantee that I will meet your expectations. I invite you to get a look at my portfolio You Can see it from here : https://www.freelancer.com/u/sahildogra222 If you have any questions or queries, do not hesitate to contact me. I hope to start working with you. With regards! SAHIL
$30 CAD in 1 day
6.5
6.5

Dear Sir, As a mechanical engineer, I am a SolidWorks/Fusion360/AutoCAD expert and product designer. I’m excited to submit my proposal for your project. I have experience converting product concepts, sketches, and reference designs into detailed manufacturing drawings and production-ready CAD models. Here is my service; ⭐Creating STL, STEP and X_t files for 3D Printing and Manufacturing. ⭐3D modeling/rendering of assembled parts. ⭐Detailed 2D manufacturing drawings. ⭐Create a DXF and PDF file for CNC/Laser/Plasma cutting. I would be glad to discuss your project in more detail and answer any questions you may have. I'm ready to get started immediately. Thank you for considering my proposal. I look forward to working with you. Best regards Ivy
$100 CAD in 1 day
6.5
6.5

Hi, I can design your rotating tile module with smooth rotational mechanisms, precise clearances, and manufacturing-ready CAD optimized for 3D printing. I have 7+ years of experience in mechanical design, assemblies, and motion mechanisms. • Rotating mechanism CAD design • 3D-print optimized assemblies • Motion & clearance optimization • STEP, STL & source files Portfolio: https://www.freelancer.in/u/xabhix Available to start immediately. Could you share the reference concept or sketches and let me know if the design should be optimized specifically for Bambu Lab printing? Best regards, Abhishek
$100 CAD in 3 days
6.5
6.5

As a Senior Mechanical Engineer with over 14 years of experience, my core focus has always been on designing products that are ready for production. Your project aligns perfectly with my expertise and I am confident in delivering the results you expect. Let me explain why I am the ideal designer for your rotating tile module. My deep understanding of mechanical design combined with proficiency in CAD software (SolidWorks, Fusion 360) equips me to tackle complex projects like yours efficiently. Throughout my career, I've created numerous rotating mechanisms, snap-fits, and pivot posts. This experience will be critical to ensuring that each of the tiles rotates independently and smoothly within the module - precisely as per your requirements. Additionally, my design process is always anchored in Design for Manufacturability (DFM). I'm well-versed in creating CAD models that minimize production waste and are readily manufacturable by keeping tolerances for materials like PLA/PETG in mind. Moreover, my mastery in software such as ANSYS and SolidWorks Simulation which helps me perform robust thermal, fluid, and structural performance analyses upfront will undoubtedly assist us in avoiding potential weak points. Let's bring your vision to life with a design perfected to every detail, on time and within your budget.
$250 CAD in 7 days
6.4
6.4

Hello, I am excited about the opportunity to work on the design of a rotating tile module that functions like a multi-tile fidget spinner. I have extensive experience in mechanical CAD design and can ensure that the 2x3 module rotates smoothly as a single unit while allowing each of the six numbered tiles to rotate individually on their pivot posts. I will pay close attention to the tolerances and geometry to ensure that the design is 3D-printing friendly. Could you please provide more details on the specific dimensions and materials you prefer for this project? Please have a look at our Freelancer portfolio through the links given below. https://www.freelancer.com/u/CreativeDesign50 Best regards, Kirandeep K.
$30 CAD in 1 day
6.4
6.4

As the owner of a company that specializes in 3D printing, my practical skill set aligns perfectly with your project's requirements, utilizing my knowledge of PLA/PETG tolerances and delivering clean, manifold geometry. My many years in this field as a 3D animation designer have also given me incredible insight into rotating mechanisms and designs, necessary for this smooth, independent rotation you require for each tile. Furthermore, my advanced knowledge of CAD softwares such as Fusion 360 has equipped me to design and create complex mechanical structures like the one we see in your project. As part of my deliverables, not only will I provide STL files ready-flowingly for Bambu Lab slicing but I will also furnish you with STEP files and source CAD files so that any future editing becomes a breeze.
$39 CAD in 1 day
6.3
6.3

As a mechanical CAD designer and 3D expert, I am Mehar Awais. With my expertise in 3D CAD modeling, I can provide you the exact rotating tile module you are envisioning for your project. My compelling understanding of tolerances for PLA/PETG is such that your tiles will not just rotate individually with ease but would form a single unit that moves smoothly as well. Being a professional mechanical engineer, I bring an unmatched understanding of how various components work together. This allows me to create not only functional designs but also manufacturable ones. So, you can rest assured that your final design would have clean, watertight, menacing geometry fitting perfectly for Bambu Lab slicing. In addition to these, my experience with snap‑fits and pivot posts aligns really well with the requirements of this project. And most importantly, my focus on clarity and polished results tailor-made according to client requirements, can promise you a designing journey full of timely updates and client satisfaction. Let's make this cool rotating tile module a reality together!
$30 CAD in 1 day
6.3
6.3

I am here to bring your product to life. I'm a mechanical engineer with 11 years of experience designing industrial product, furniture product, plastic product and machine, automatic system Experience type: 3D, 2D models, Render, Sheet Metals, Machines and Devices, Industrial Products, Plastic Molds, Plastic Parts Software program: Autodesk Inventor, Solidworks, Autocad , NX-Siemens I am always glad to cooperate, I guarantee quick lead-time, information of the project is always confidential . Your project will be developed with speed and high quality, as well as all the jobs already accomplished. Please send me a message
$140 CAD in 3 days
6.0
6.0

With over a decade-long career in CAD design under my belt, I have gained significant expertise in mechanical design and engineering. Your project, which demands precise geometry and understanding of tolerances for PLA/PETG, perfectly aligns with my skill set. Having worked extensively with rotating mechanisms, snap-fits, and pivot posts in the past, I am well-versed in what it takes to create a robust yet smooth operating system – just like the one you've envisaged. What sets MAA CAD apart is our insistence on Design for Manufacturing (DFM). We don't just create aesthetic designs; we ensure they are also practical and production-friendly. This entails optimizing the design to reduce part count, minimize assembly complexity, and improve material utilization. Consequently, all our deliverables – including clean, watertight, and manifold STL files – are ready for efficient plastic prints using FDM or SLA methods. Owning and respecting intellectual property is a non-negotiable principle at MAA CAD. As a result, you can be confident that your design will remain confidential and secure even after completion. Partnering with me goes beyond hiring an accomplished freelancer; it's securing peace of mind knowing your vision will be translated into tangible results precisely as you envision them - a fully-rotating module with numbered tiles that spin independently to realize the multi-tile spinner experience. So let's make your project stand out with a unique 3D-printed marvel!
$180 CAD in 7 days
5.7
5.7

Dear Client, At Vutuk Design and Media, we combine advanced mechanical structural engineering with rigorous multi-physics simulation and elite, studio-grade commercial asset visualization. Supported by a 15-year background spanning precision machine tooling design, an active multi-printer rapid prototyping laboratory running industrial units, and specialized in-house expertise in non-linear Finite Element Analysis (FEA) using Abaqus, our integrated studio floor is uniquely positioned to handle your Rotating Tile Module CAD Design project with absolute technical precision. To help us scope your hardware development and multimedia layout requirements precisely, we would like to ask: Do you require advanced structural Finite Element Analysis (FEA) stress or operational fatigue simulation reports within Abaqus to mathematically prove out the rotating joint’s durability? Are you looking to rapidly validate physical part fits or kinematic clearance paths before production, and should we execute in-house high-resolution 3D print verification runs of the prototype assemblies? Would you like a high-end 3D animated promotional video or digital presentation from our media studio showcasing cinematic exploded views, moving mechanical paths, and custom corporate branding? We invite you to visit our profile and explore our complete structural design engineering, advanced simulation pipelines, and commercial media portfolio. Sincerely,
$140 CAD in 7 days
5.6
5.6

Hi, there I hope you’re doing well. I’m a Mechanical Engineer with strong experience in SolidWorks, Fusion360, Inventor, product design, 3D modeling, Printing, and manufacturing drawings. I’ve completed many projects as following: • 3D modeling and mechanical design with functions • Detailed engineering drawings and GD&T • Product development from sketches or new concept idea • 3D printing(STL) and Design for manufacturing (STEP) • High qualitied Rendering I can deliver accurate results and fast revisions, and I always maintain clear communication and reliability. I’d be happy to discuss your project details and start immediately. Looking forward to working with you. Best regards
$100 CAD in 2 days
5.3
5.3

Hello, I have extensive experience designing mechanical assemblies for FDM 3D printing, including rotating mechanisms, pivot systems, snap-fit components, and multi-part products with precise clearances for PLA and PETG. I’ve developed production-ready CAD models with smooth rotational movement, durable pivot posts, detent features, and watertight geometry delivered as native CAD, STEP, and STL files. I will design a rotating 2×3 tile module where the entire assembly rotates as one unit while each individual tile rotates independently within its own housing, ensuring reliable movement, print-friendly geometry, and optimized tolerances for Bambu Lab printers. Every component will be delivered as separate, fully editable files with clean, manifold geometry and prepared for straightforward prototyping. Best regards
$100 CAD in 2 days
5.3
5.3

With my extensive experience in 3D CAD and Solidworks, I am well positioned to make your 2×3 rotating tile module vision come alive. I understand the unique demands print‑friendly geometry presents, and I'm familiar with the tolerances necessary for PLA/PETG materials. My attention to detail will ensure every aspect of the design aligns perfectly, from the clamp and mounting system (that you've already finalized) to the rotating tile assembly. Rest assured, quality and precision are what you can expect from our collaboration. Having delivered countless animations and detailed floorplans punctuating my professional career, I am at home working on intricate projects such as this. I understand that beyond merely designing a rotating tile module that functions like a multi‑tile fidget spinner, your project necessitates individual tile rotation on their pivot posts. With this in mind, I guarantee that each of the six numbered tiles would rotate independently inside the module, with smoothness and clearance paramount. Working with Avatarist means you get clear communication, timely delivery, and premium quality output. I assure you of a dedicated commitment to meet all your specification requirements and provide excellent strength, resilience, and precision in print‑friendly geometry ideal for your choice material.
$100 CAD in 1 day
5.2
5.2

With a broad skill set in 3D CAD design, 3D printing, and mechanical engineering, I am confident I am the ideal candidate for your rotating tile module project. My experience includes creating intricate, rotating mechanisms like the one you have described, as well as working with different materials such as PLA/PETG which are specific to your needs. I have mastered the art of producing high-quality, functional designs that are perfectly optimized for 3D-printing applications. My core focus is on ensuring your design is both technically sound and easily manufacturable. This entails deploying proper tolerancing and print-friendly geometry in all my designs. I guarantee you will receive STL files that are accurately sliced and ready for Bambu Lab 3D-printing along with STEP files for easy future edits. All my works are delivered with clean, manifold geometry as per your requirement. By collaborating with me, you can harness my extensive experience in creating functional prototypes, specifically those withdemanding rotating mechanisms similar to what you seek. I will ensure each tile rotates independently inside the 2×3 module as required without any compromise on smoothness or clearance factor. Let's create a remarkable design that meets not only every single requirement on your list but also exceeds your expectations. Don't settle for anything less!
$33 CAD in 1 day
5.3
5.3

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 Rotating Tile Module CAD Design and how to approach it effectively. You can also see similar work on my portofolio. Looking forward to hearing from you. Best regards, Juli
$110 CAD in 1 day
4.9
4.9

Hamilton, Canada
Member since Jul 6, 2026
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