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I have a CAD model for a slim button block that measures 290 mm × 75 mm × 17 mm and incorporates living hinges. Each button only needs 1 mm of travel yet must stand up to many presses, so durability with a little give is essential. Material & finish I’m leaning toward clear PP filament because it delivers the moderate flexibility these hinges demand while keeping the part optically translucent. If you believe a specific clear resin can meet the same mechanical targets just as well, let me know—performance comes first. Whichever route we take, the final parts should feel smooth to the touch; visible layer lines need to be kept to a minimum. Quantity & accuracy Two identical pieces are required. Please keep overall dimensions within typical hobby-grade tolerances (±0.2 mm or better across the length) so the block nests cleanly into the rest of my assembly. Deliverables • 2 printed button blocks in clear PP (or an equivalent clear resin you can justify) • Post-processing to achieve a smooth exterior • Safe, protected packaging so they arrive without warping or scuffs In your proposal, briefly outline: • The printer and material you’ll use • Expected layer height and any smoothing steps • Estimated turnaround and shipping time to Australia I’ll supply the STL as soon as we agree on the approach. Looking forward to seeing how you can make these living hinges last.
Project ID: 40651788
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26 freelancers are bidding on average $125 AUD for this job

As a dedicated mechanical engineer specializing in 3D printing, I couldn't help but feel an immediate connection to your project. My skills and experience align perfectly with your needs for a slim button block using clear PP filament with living hinges. I am also open to recommending alternative clear resins if they can match the desired mechanical performance. With a deep understanding of 3D printer materials and software, including Solidworks, I can deliver the quality you seek for this project. My vast knowledge of CAD/CAM will ensure that the buttons are printed within the ±0.2mm tolerances and assemble smoothly with the rest of your design. Safety and quality are core values, so you can expect them to arrive free from warping or scuffs in robust packaging. My end-to-end service encompasses everything from printing through post-processing, such as layer height and smoothing, to guarantee an aesthetically pleasing finish with minimized layer lines. Furthermore, my speedy turnaround times coupled with my familiarity in handling international shipments means you can expect prompt delivery to Australia. Let's work together and bring durability and functionality to life through this project that matches perfectly with my freelance profile's strengths.
$96 AUD in 2 days
7.8
7.8

As an experienced multi-skilled Engineer and CAD Designer, I assure you that I possess all the necessary skills for this task. My in-depth understanding of CAD modeling coupled with my ability to create accurate, high-quality 3D models, make me a perfect fit for your slim button block project. Over the years, I've honed my skills in delivering innovative design solutions that precisely meet clients' requirements. Lastly, my proficiency in product design and strict adherence to precision aligns perfectly with your requirement for overall dimensions within typical hobby-grade tolerances (±0.2 mm or better across the length). Rest assured, I am committed to delivering two identical pieces of the highest quality, safely protected in packaging to prevent warping or scuffs. With reliable shipping partners, I can also assure you efficient delivery timescales even with international shipping involved. Let's get started on bringing your vision of these durable living hinges into reality!
$66 AUD in 1 day
7.6
7.6

As a dedicated creative designer skilled in 3D modeling and printing, I believe I can deliver the clear PP button block that you need with superior quality and precision. To meet your specific project requirements, I will employ my expertise in selecting the most suitable printer and material – opting for clear PP filament which not only offers the necessary flexibility but also maintains the desired translucency of the part. However, if you believe another resin can achieve our mechanical goals more effectively, I am open to exploring that option. For your convenience, I strive to keep my dimensions within tolerances of ±0.2 mm or better across the length, ensuring easy integration with your assembly. With efficient layer height management and implementing any necessary smoothing techniques, I can minimize visible layer lines on your buttons, transforming them into sleek components with smooth exteriors.
$60 AUD in 1 day
7.5
7.5

With my broad skill set in 3D Modelling, 3D Printing, CAD/CAM and Product Design including proficiency in Solidworks, I am uniquely equipped to bring your vision of a slim button block with durable and flexible living hinges into reality. I have extensive experience in precision digital design, creating production-ready models that meet even the tightest tolerances. Regarding the specific parameters of your project, I am well-versed in working with clear PP filament and ensuring that the final product is both mechanically reliable and visually appealing. I will make sure that the visible layer lines are minimized and the buttons not only have the optimum 1 mm travel but also retain their translucency as required. When you choose to work with me, you are choosing more than technical expertise. You are choosing a partner who is dedicated not only to meeting your needs but exceeding them. I approach every project with professionalism and a commitment to deliver accurate and fully optimized STL files within timeframes that work for you. So let’s join our vision together in my capable hands and I’ll ensure a smooth finish for your parts, safe packaging, timely delivery to Australia without scuffs or warping. Let's make these living hinges last even longer than expected!
$75 AUD in 1 day
6.7
6.7

With a well-honed profile in 3D modeling and printing as well as an extensive knowledge of various programs used in the CAD/CAM process, I am confident I can deliver your Clear PP Button Block Print project to the highest standard. Having previously designed and printed objects that demanded longevity and precision like your slim button block, I fully understand the importance of using the right materials for their intended purpose.
$35 AUD in 1 day
6.3
6.3

Hi there, I am professional mechanical engineer and 3D artist with the experience of nine years in 3d designing field. I have great skill of 3d designing, I have good grasp of 3d printing program. I am using Creo 3.0, Catia, Cad-cam, Auto-cad and Solid work for 3d printable modeling. I have read your job description. I understood your project. I am ready for this job. I would like to work with you. My bid budget is negotiate. Please have a look on our 3D work given below:-
$90 AUD in 2 days
5.9
5.9

Hello, I’m Mohand, a Professional Engineer and 3D/CAD Designer experienced in precision 3D printing, functional prototypes, and flexible mechanical components. **Scope of Work:** 1. Review the STL and verify the 290 × 75 × 17 mm geometry, living-hinge design, 1 mm button travel, tolerances, and printability. 2. Produce **2 identical clear PP button blocks**, using an appropriate layer height and print orientation to balance dimensional accuracy, hinge durability, and surface quality. 3. Apply suitable post-processing and quality checks, then carefully package the parts to prevent warping, scratches, or damage during shipping to Australia. I’ll prioritize hinge fatigue resistance and functional performance over appearance alone. If clear PP is the best option, I’ll use it; otherwise, I can recommend a suitable clear resin only if it can reliably meet the required flexibility and repeated-cycle performance. Please send the STL and any printer/material constraints so I can confirm the recommended process, turnaround, and shipping schedule. Best Regards, Mohand
$300 AUD in 3 days
5.7
5.7

With my extensive knowledge and expertise in 3D printing and modeling, I am confident that I can meet your unique demands for the clear PP button block print. Your project requires a durable yet flexible design, and my proficiency in creating dimensionally accurate 3D models optimized for FDM, SLA, and DLP technologies allows me to ensure precisely matching parts with nesting compatibility. I work with a wide range of materials including PP filament alongside carefully understanding their mechanical properties. My skills enable me to precisely control layer heights to minimize visible lines and deliver products upholding high-precision tolerances - like your requested ±0.2 mm or better. I'm familiar with various post-processing techniques that will leave your final parts smooth to the touch. Moreover, having worked on functional prototypes and product development projects previously, I understand the importance of living hinges and what it takes to make them last. As an added assurance of my commitment to quality, I pay specific attention to packaging during shipping to ensure that your products reach you unscathed. Turnaround time is something I prioritize as well; hence, once we have agreed upon the approach, expect your job done accurately and promptly. Overall, I believe my experience and skillset perfectly aligns with what you're looking for. Let me turn this STL into a precise realization of your vision!
$36 AUD in 1 day
5.6
5.6

Hi there, Do you need two accurate clear button blocks measuring 290 × 75 × 17 mm with durable living hinges? I can print them in clear PP, keep the 1 mm button travel reliable, minimize layer lines, post-process the surfaces, and safely package both parts for shipping to Australia. 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.
$80 AUD in 1 day
5.3
5.3

With an in-depth understanding and extensive experience in 3D CAD, Modelling, Printing, CAM, and Product Design, I confidently affirm that I would be the best fit for your project. For this specific job, I'll utilize state-of-the-art printing technology known as Solidworks - which is meticulously designed to bring CAD models into a striking reality.
$37 AUD in 1 day
5.4
5.4

Hello, I am Muhammad Javed, a mechanical engineer with more than 10 years of experience in 3D printing, CAD modeling, prototyping, and functional polymer parts. I can produce your two 290 × 75 × 17 mm button blocks with careful attention to the living hinges, 1 mm button travel, dimensional accuracy, and repeated-use durability. For this application, I would favor clear PP FDM if the hinge geometry is designed around PP’s flexibility and fatigue resistance. I can review the STL first and confirm whether the hinge thickness/orientation is suitable for reliable printing. I would use a quality FDM printer with clear PP, a fine layer height around 0.10–0.15 mm, optimized wall/perimeter settings, and controlled print orientation to preserve hinge function and minimize visible layer lines. After printing, I will apply appropriate light finishing where possible without compromising the living hinges or dimensional fit. I will inspect the finished parts against the required ±0.2 mm target and carefully package both pieces to prevent warping or surface damage. I can also assess a clear resin alternative if it offers a genuine mechanical advantage, but I would prioritize fatigue resistance over appearance for the hinges. I can begin immediately after receiving the STL and will provide a realistic production and shipping schedule to Australia based on the final geometry.
$140 AUD in 7 days
4.8
4.8

Hi there ! As an experienced freelancer, specializing in product design and CAD work as well as 3D printing, I am confident in my ability to meet your unique needs for a slim button block with living hinges. My years of experience have equipped me with an understanding and knowledge of designing such components for durability under significant and prolonged pressure usage, ensuring their reliability even with minimal travel distance. In terms of material choice, I share your inclination towards clear PP filament for its desirable level of flexibility as this would sustain the movements necessary for the hinges, while also providing that much-needed translucency. Alternatively, if you opt for a specific clear resin that can meet the same mechanical targets whilst improving on performance, I'm open to that too. I understand this is not only a matter of producing high-quality functional parts but also ensuring they arrive in pristine condition. With my packaging expertise, I can guarantee safe delivery without any chances of warping or scuffs. Finally, considering my commitment to completing projects efficiently without compromising on quality allows me to offer you an expected turnaround time that factors in both precision and speed. Looking forward to working on this project together!
$30 AUD in 1 day
3.9
3.9

Dear Client, Saima Qaisar — I have 4 years of experience in 3D modeling and product design, including preparing precise parts for 3D printing and functional prototypes. My bid is at a very cheap and competitive rate. I understand you need two identical 290 × 75 × 17 mm button blocks with durable living hinges, 1 mm button travel, and a smooth translucent finish. I can work with your STL and focus on dimensional accuracy, clean surfaces, and suitable clear material selection for the required flexibility and durability. I can also provide the requested print specifications, post-processing details, and turnaround/shipping estimate.
$140 AUD in 7 days
2.7
2.7

Hi, I’d be happy to manufacture your two clear button blocks with a strong focus on living-hinge durability, dimensional accuracy, and surface quality. I recommend clear PP filament for its flexibility and fatigue resistance. I can use a precision FDM printer with a fine 0.12–0.16 mm layer height and carefully tune the print orientation and parameters around the 1 mm button travel. Post-processing will focus on removing sharp edges and minimizing visible layer lines while preserving hinge function. I’ll target ±0.2 mm dimensional accuracy and carefully inspect both parts before protected packaging. Estimated production time is 3–5 days, plus shipping to Australia depending on the destination. I can review the STL first and confirm the best approach before printing.
$140 AUD in 4 days
1.0
1.0

I can take this on and keep the vibe: clear, durable, and nicely restrained, no crunchy plastic drama. For this button block, I’d print on a machine tuned for dimensional accuracy and clean extrusion, using clear PP filament if the hinge performance is the priority. If a clear resin can match the flex and repeatability of the living hinges, that’s a valid fallback, but PP is the more natural fit for repeated bending. I’d target a fine layer height around 0.16-0.20 mm to reduce visible stepping while preserving strength. For post-processing, I’d focus on careful support removal, light surface finishing where feasible, and protective handling so the clear parts stay smooth without introducing haze or warping. The two parts would be packed securely to protect the finish during transit, especially for the trip to Australia. Turnaround depends on STL readiness and queue position, but I’d plan for a short print-and-finish cycle followed by tracked international shipping. Once the STL is shared, I can confirm the best material path and prep the print approach for the living hinges.
$250 AUD in 4 days
0.0
0.0

Hello, The key risk is hinge fatigue from too-thin print lines and inadequate layer bonding at 1 mm travel; controlling orientation, temperature, and shell geometry solves this. I have printed living-hinge parts and slim snap features in polypropylene and compatible flexible resins for end-use assemblies. For this job I recommend printing in clear PP filament on a heated-bed FFF printer with a PEI or polypropylene build surface to minimize warping and preserve translucency. If you prefer a resin route, I can justify a specific flexible clear urethane-based resin that matches cyclic bending life, but only after I review the STL and do a short sample test. I will use a large-format, enclosed FFF printer capable of 120+ mm/s travel (for surface quality I tune slower), printing clear PP filament. Expected layer height 0.12 mm for a balance of surface finish and mechanical bonding. Print settings: 3-4 perimeters, 40-50% gyroid infill under hinge regions if needed, controlled part orientation to align hinge layers across the flex direction, heated bed 90-110°C, and an elevated nozzle temperature to improve interlayer fusion. Post-processing: light vapor smoothing is not appropriate for PP; instead I will sand with very fine wet sandpaper and tumble-polish to reduce visible layer lines while preserving hinge geometry. Final parts will be annealed in a controlled oven cycle if the test sample shows beneficial stress relief. Estimated turnaround: STL review and parameter confirmation within 24 hours; first sample printed and inspected in 3 business days; final two parts completed and packed in 5-7 business days after approval. Shipping to Australia typically 5-8 business days tracked and insured. - Do you want me to proceed with clear PP filament, or should I prepare a resin comparison sample? - Please confirm the exact Australia delivery address or any customs requirements? A quick call works for me whenever you are ready. Christopher
$250 AUD in 3 days
0.0
0.0

Hello, I can help produce your clear flexible button blocks with the required living hinge performance, dimensional accuracy, and smooth finish. I have experience with 3D printing functional mechanical parts and selecting materials based on flexibility, durability, and manufacturing requirements. For this application, I would recommend using clear PP filament with a suitable FDM printer because it provides the flexibility and fatigue resistance needed for repeated 1 mm hinge movement. I would optimize print orientation, layer height, and wall settings to protect the hinge areas while maintaining the 290 mm × 75 mm × 17 mm dimensions. After printing, I can apply appropriate finishing methods to reduce visible layer lines while preserving the part’s mechanical properties. I will provide two identical finished parts, carefully inspected for fit and function, and package them securely for shipping to Australia. Once I review the STL file, I can confirm the final print settings, turnaround time, and shipping details.
$150 AUD in 3 days
0.0
0.0

Hi, I can manufacture the two clear button blocks with close attention to the living-hinge performance, 1 mm button travel, dimensional accuracy, and surface finish. I would use clear PP filament with a suitable FDM printer, selecting an appropriate layer height and print orientation to maximize hinge durability and minimize visible layer lines. After printing, I’ll carefully finish the exterior for a smoother feel while preserving the required dimensions. I’ll also inspect both parts for warping and dimensional accuracy before protective packaging. Once I receive the STL and confirm the shipping destination in Australia, I can provide an exact turnaround and shipping estimate. I’m ready to review the model and recommend the best print setup.
$200 AUD in 4 days
0.0
0.0

Good day! I have read through your brief and understand exactly what you're looking for. I specialize in 3D printing and have extensive experience with durable materials like clear PP filament. This choice will provide the necessary flexibility for your living hinges while ensuring optical translucency. If a specific clear resin can offer better performance, I will advise accordingly. For your project, I will utilize a high-precision FDM printer set to a layer height of 0.1 mm, followed by a post-processing step that includes sanding and polishing to minimize visible layer lines. I estimate a turnaround time of approximately 10-14 days for both parts, with secure packaging to prevent warping or scuffs during shipping to Australia. I’d welcome the chance to discuss your specific goals and how I'd approach this project. Please feel free to check my portfolio for more info, and I'm happy to answer any questions before we get started.
$100 AUD in 7 days
0.0
0.0

Your project demands precise execution, particularly with the living hinges requiring durability and flexibility. I recommend using a high-quality FDM printer capable of achieving a layer height of 0.1 mm for optimal finish while utilizing clear PP filament, which meets your requirements for translucency and mechanical performance. Post-processing will involve smoothing techniques to eliminate visible layer lines, ensuring a tactile finish that feels seamless. I’ll ensure the dimensions remain within ±0.2 mm to guarantee a proper fit within your assembly. The turnaround for the two button blocks is estimated at 5-7 business days, with shipping to Australia handled securely to prevent any warping or scuffs during transit. Feel free to review my portfolio for similar projects showcasing my attention to detail and commitment to quality. What specific durability tests do you envision for the living hinges? Regards, Jaryd Spalding
$200 AUD in 7 days
0.0
0.0

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