
Closed
Posted
Paid on delivery
I need a hands-on designer who can meet me in the Charlotte, NC area, take direct field measurements of the opening I cut in my brake-light housing, and turn those numbers into a precise parametric CAD model. The insert’s job is structural support, so the geometry must hug the existing contours while staying clear of the rear-camera envelope. Once the model is approved, I’d like you to run an FDM print in PETG or ABS—materials that can survive 60-80 °C, UV exposure, and everyday road grime. Target installation clearance is 0.20–0.40 mm all around, with a continuous sealing edge to keep out water and dust. Deliverables • On-site measurement session in/around Charlotte • Fully editable CAD files (STEP and native format) with driven dimensions • One test print for fitment, followed by the final production print in PETG or ABS • Any tweak iterations needed to achieve a snug, leak-free fit Acceptance criteria • Insert seats flush without forcing, no visible wobble • Camera clearance verified • Hose test shows no leaks after installation If you’re local, comfortable with tight tolerances, and have a reliable PETG/ABS FDM setup, let’s set up a time to measure and get this part in place.
Project ID: 40482235
23 proposals
Remote project
Active 7 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
23 freelancers are bidding on average $125 USD for this job

As a seasoned 3D designer with a comprehensive understanding of AutoCAD, CAD/CAM and Solidworks, I have spent the past 9 years perfecting my craft and consistently delivering high-quality and accurate outputs. Understanding that this project necessitates not only my design skills but also careful on-site measurements for adherence to specific dimensions, I believe my meticulousness and hands-on approach make me an ideal candidate. I have had extensive experience working with tight tolerances, designing parts that require critical structural support while maintaining form without compromising functionality. Your local proximity provides significant advantage as it allows for effortless coordination of the on-site measurement session which in turn guarantees exact execution of the parametric CAD model. Furthermore, I also have a reliable PETG/ABS FDM setup, ensuring we can effectively prototype and iteratively tweak the part until it meets your every specification. I am keen on providing you with the fully editable CAD files alongside the final production print with unmatched accuracy for seamless fitting and continuous sealing properties, adhering to your acceptance criteria perfectly. Overall, my commitment to providing efficient solutions is what sets me apart from others in this field.
$85 USD in 2 days
8.5
8.5

With over a decade of expertise in 3D CAD design, I am equipped to offer top-tier solutions for your unique project. I've mastered an assortment of industry-recognized software such as SolidWorks, AutoCAD, and Tekla to provide precise, parametric designs which aligns closely with the local field measurements. Additionally, I specialize in 3D printing using PETG and ABS materials, which are among the few that can endure the temperature extremes and environmental challenges you specifically mentioned.
$66 USD in 1 day
7.6
7.6

Hi, I am uniquely positioned to meet your brake-light needs. I understand the cruciality of a perfect fit that your project demands and have the capability to deliver it. With hands-on experience in on-site measurement sessions and detail-focused design utilizing software like Solidworks, I can guarantee a snug, leak-free fit for your brake-light insert. My prowess in CAD, CAM, and 3D modeling is more than adequate to turn your field measurements into accurately detailed CAD files. Being fully conversant with PETG and ABS materials, I can successfully 3D print your inserts resilient enough to resist high temperatures, UV exposure, and road grime which will endure the test of time. What sets me apart is not only my technical expertise but also my unwavering commitment to client satisfaction. I will ensure consistent communication at every stage of the process and keep you involved. Take this opportunity to witness magic in progress as your ideas come to life with absolute precision under my watchful eye. Your search for a meticulous, Charlotte-localized freelancer ends here!
$125 USD in 1 day
6.4
6.4

3D Modeling & 3D Printing Specialist, I am confident that I possess the skills and expertise necessary to tackle your unique and specific project. My complete command over the design-to-manufacturing workflow means that I can create a precise, dimensionally accurate, and fully print-ready 3D model tailored specifically for FDM. I am well versed in working with a range of materials, including PETG and ABS which are right up your alley for this project. Your desired specifications for thermal resistance, UV exposure, and resilience against road grime can be met satisfactorily with my knowledge in material selection. I have had consistent success manufacturing components that require tight tolerances ensuring that your brake-light insert will align perfectly with the existing contours of your vehicle while also staying clear of the rear-camera envelope. Moreover, my location in Charlotte, NC itself is an undeniable advantage as it allows me to provide much-needed on-ground support during the course of your project. I am thrilled about the prospect of transforming your vision into a functional reality – delivering a precisely hugging brake-light insert that withstands everyday use keeping out water and dust. Let's get together to detail your exact specifications or if you prefer you can hand over the reins to me for providing an optimal solution based on my extensive experience and training.
$57 USD in 1 day
5.1
5.1

Hi, I am available to START WORK RIGHT NOW! I specialize in parametric CAD design and FDM-ready parts with tight tolerances. If measurement data, photos, or a 3D scan can be provided, I can create a precise STEP/native CAD model, optimize clearances, sealing features, and camera clearance, then prepare the part for PETG/ABS printing and fitment revisions. I have over 10 years of experience and can deliver accurate, high-quality results with quick turnaround.
$125 USD in 1 day
4.0
4.0

Hello, I am a 3D Architectural Designer with extensive experience in AutoCAD, CAD/CAM, SolidWorks, Revit, SketchUp, and related software. I specialize in translating concepts into accurate, detailed 3D models and technical drawings suitable for design, fabrication, and visualization. I can offer these steps: -Precise 2D/3D drafting and modeling for architectural or engineering projects -Clean, organized files compatible with your preferred software -Attention to detail, ensuring designs are accurate, scalable, and easy to modify -Ability to work from sketches, floor plans, images, or concept ideas I am confident that my skills and experience can deliver exactly what you need, on time and with high quality. I am ready to start immediately and ensure your project meets all requirements. Best regards.
$125 USD in 7 days
2.4
2.4

Hello, Your main risk is getting an insert that looks right in CAD but fails in the real housing due to contour mismatch, rear-camera interference, or sealing gaps. I’ve spent the last 4 years solving exactly this kind of tight-tolerance 3D Modelling and 3D Printing fitment work, creating parametric CAD parts from field measurements and validating them with real-world test prints. For your brake-light insert, I can meet locally around Charlotte, capture direct measurements of the cut opening and camera envelope, build a fully editable parametric model in SolidWorks, and design in the 0.20-0.40 mm install clearance plus a continuous sealing edge. I’ll then run an FDM test print in PETG or ABS, verify flush seating and camera clearance, and refine the geometry until the part installs snugly and passes a hose test without leaks. Strong fitment-focused 3D Rendering, Building Architecture-style contour matching, 3D Modelling, and Industrial Design discipline are central to how I approach structural inserts like this. Best regards,
$200 USD in 7 days
0.0
0.0

Hi, I'd love to help with this project. I understand that this insert needs to do more than simply fill an opening—it must fit precisely, support the structure, maintain camera clearance, and withstand outdoor automotive conditions. I can meet locally in the Charlotte area, take direct measurements of the modified housing, and create a parametric CAD model that can be easily adjusted if any refinements are needed. After approval, I'll produce a test print, verify fitment, make any necessary tweaks, and then complete the final PETG or ABS production print. My goal is to deliver a part that installs smoothly, sits flush without wobble, seals against water and dust, and looks like it belongs there from the factory. You'll receive editable CAD files (STEP + native format), prototype and final prints, and support through the iteration process until the fit is right. Let's discuss timing and get this measured and modeled correctly the first time.
$125 USD in 4 days
0.0
0.0

Hello, I am a CAD designer and mechanical engineer based in the Charlotte, NC area, with extensive experience in automotive parts, tight-tolerance inserts, and PETG/ABS FDM printing. I am available for an on-site measurement session at your location. I am ready to schedule a measurement session as soon as you provide your availability and address in Charlotte. Sincerely, Kayky
$200 USD in 1 day
0.0
0.0

Hello I can help you turn this into a properly engineered, road-ready insert by combining on-site measurement with parametric CAD design and functional prototyping. I’ll start with a direct visit in the Charlotte area to capture exact dimensions of the housing, including contour mapping, clearance zones for the rear camera, and sealing interfaces. From there, I’ll build a fully parametric CAD model so every critical dimension is adjustable if small refinements are needed during testing. The design will be optimized for PETG/ABS FDM printing, with controlled tolerances (0.20–0.40 mm) and a sealing geometry that prevents water and dust ingress after installation. I’ll produce a test print first to validate fit, adjust if required, and then move to final production print once everything seats flush, stable, and camera-safe. Portfolio: https://www.freelancer.pk/u/salahuddin1973 Let’s coordinate a time to take measurements so we can get a precise first-pass fit. Best regards Naufal
$150 USD in 18 days
0.0
0.0

I understand you require a precise, field-measured parametric CAD model for a brake-light insert, similar to how I've previously translated physical object scans into accurate digital representations for custom automotive components. My experience with creating tight-tolerance, form-fitting enclosures for sensitive electronics ensures I can capture the nuances of your brake-light housing. My approach will involve on-site measurement using a high-resolution digital caliper and potentially a portable scanner for complex curves, ensuring sub-millimeter accuracy. I'll then develop the parametric model in Fusion 360, prioritizing structural integrity and clearance for the camera envelope. The design will incorporate a continuous sealing edge and maintain the specified 0.20–0.40 mm installation clearance. For printing, I recommend ABS for its superior thermal and UV resistance, utilizing a calibrated FDM printer with precise layer adhesion and dimensional accuracy. To confirm project scope, could you clarify the exact dimensions of the camera envelope and any specific stress points the insert needs to reinforce? I'm available to meet in Charlotte next week. Let's connect to discuss the details further.
$173 USD in 21 days
0.0
0.0

Hi, I’ve worked on custom automotive CAD modeling and 3D printed functional parts with tight tolerances, including fitment-critical components for exterior vehicle applications. I can handle the field measurements, parametric CAD design, test-fit iterations, and final PETG/ABS production print with proper sealing and camera clearance considerations. Are there any vehicle photos or existing dimensions available before the site visit? Happy to discuss the timeline and get this moving. Thanks, look foward to hearing from you. Regards, Jose
$50 USD in 3 days
0.0
0.0

Hello, I have experience creating tight-tolerance parametric CAD models for custom-fit automotive parts, including contour-matched inserts, clearance checks, sealing edges, and FDM-ready geometry. I am interested in this project because it requires hands-on measurement in the Charlotte area, precise fitment around the brake-light housing, and a durable PETG or ABS part that performs in real conditions. I will take field measurements of the cut opening, verify the rear-camera clearance, build a fully editable parametric model, and provide STEP plus native CAD files for review. I will then produce a test print, check the 0.20–0.40 mm installation clearance, adjust the model as needed, and deliver the final PETG or ABS print with a sealing edge for a flush, leak-resistant fit. Thanks for reading my proposal. Edwin
$100 USD in 7 days
0.0
0.0

I understand you need a parametric CAD model created from field measurements of a brake-light housing opening in the Charlotte, NC area, specifically designed for structural support. I recently developed a custom mounting bracket for automotive lighting that required precise contour hugging and object clearance, resulting in a perfect fit on the first prototype. I will visit your location to take direct measurements of the opening using digital calipers and a 3D scanner if necessary to capture complex contours. This data will be used to build a parametric model in SolidWorks, ensuring adjustability for the 0.20–0.40 mm installation clearance. The final model will include a continuous sealing edge, and I will then FDM print the insert in PETG, verifying dimensional accuracy and fit. What are the specific dimensions of the rear-camera envelope that the insert must remain clear of? Ready to start as soon as you confirm scope.
$165 USD in 21 days
0.0
0.0

I am a perfect fit for your project. I've just finished working on a comparable project, and the results I achieved for that client align perfectly with what you're trying to do. I understand the need for precise measurements and a seamless CAD model that fits snugly within existing contours. I have extensive experience in creating professional-looking, structurally sound CAD designs that meet tight tolerances. While I am new to freelancer, I have tons of experience and have done other projects offsite. You won't find an agency better aligned with what you're looking for. I would love to chat more about your project! No pressure! The worst case would be for you to turn away with a free consultation and good conversation. Let's chat. Best Regards, Marius Van Der Hulle
$100 USD in 7 days
0.0
0.0

Hello! I carefully understand your requirement for a precision-fit structural insert for the brake-light housing, especially the need for accurate field measurements, tight installation tolerances, rear-camera clearance verification, and durable FDM production suitable for long-term automotive exposure. With experience in parametric CAD modeling and manufacturing-oriented design, I can perform on-site measurement work in the Charlotte area, develop an editable STEP/native CAD model with controlled tolerances, and produce PETG or ABS test and final prints optimized for thermal resistance, UV exposure, sealing performance, and stable fitment under real vehicle conditions. My workflow includes contour mapping of the existing housing geometry, clearance validation, iterative fitment refinement, and print optimization to ensure the insert installs flush, remains structurally stable, and maintains a leak-free seal. I would be glad to communicate further and coordinate the measurement session and fitment process in detail.
$125 USD in 7 days
0.0
0.0

Hi there, I've got the skills and experience to ensure your Local Brake-Light Insert CAD project is a success. With a keen eye for detail and precision, I can guarantee a clean, professional, and seamless design that perfectly fits your requirements. In your project description, you mentioned the need for someone comfortable with tight tolerances and reliable in handling PETG/ABS FDM setups. Well, that's right up my alley. I specialize in creating user-friendly and integrated CAD models that meet the highest standards. I'm the right person for this project because of my dedication to delivering top-notch results promptly. With my commitment to speedy communication and a fast turnaround, you can expect quality work without any delays. I am available for a quick chat! Best Regards, Ty
$150 USD in 7 days
0.0
0.0

Charlotte, United States
Member since May 31, 2026
$250-750 AUD
$30-250 USD
₹600-1500 INR
$250-750 AUD
$10-30 USD
$10-30 USD
$50 USD
$250-750 USD
$8-15 USD / hour
$750-1500 AUD
₹250000-500000 INR
£20-250 GBP
$30-250 AUD
₹750-1250 INR / hour
£10-20 GBP
$10-30 USD
$250-750 AUD
₹12500-37500 INR
$30-250 USD
$750-1500 AUD