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Hello, I am looking for a mechanical designer to create a **simple STEP reference model** for a prototype enclosure. This is **not a final design**, only a geometry model required for manufacturing quotation. ### Scope: * Circular enclosure (cylindrical) * Outer diameter: **420 mm** * Height: **~32 mm** * Front opening for glass: **Ø 340 mm** * Simple side openings (placeholders only) for: * rotary control * small display * Closed rear side with basic openings (placeholders) ### Requirements: * STEP format (.step / .stp) * Clean geometry * No fillets, no styling, no materials * Manufacturing-oriented dimensions only ### Deliverables: * 1× STEP file * 1–2 days turnaround preferred Please let me know: * price * delivery time * example of similar work (if available) Best regards Diago
Projekt-ID: 40219131
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Hi , I’ve carefully reviewed your job post and it’s clear you’re looking for someone with solid experience in Electrical Engineering, Electronics, PCB Layout, Prototyping, Bluetooth, Documentation, Electronic Design, Microcontroller and Mechanical Design. This is exactly within my core expertise, and I’m confident I can deliver reliable, high-quality results. Rather than rushing into assumptions, I prefer to understand the project properly. I’d appreciate your clarification on a few points: Is the job description complete, or are there additional requirements or expectations? Do you already have any work completed, or will this be built entirely from scratch? Do you have a preferred timeline or deadline in mind? Why you can confidently work with me: Successfully completed 250+ major projects across different industries Maintained 100% positive feedback over the last 5–6 years Earned 100+ recent 5-star reviews, showing long-term client satisfaction I focus on clear communication, clean execution, and on-time delivery I work as a full-time freelancer and am available 9 AM – 9 PM (Eastern Time), ensuring fast responses and consistent progress. Due to client confidentiality, I share relevant work samples only in private chat. Let’s start a conversation so I can show you similar work and suggest the best approach for your project. Looking forward to working with you. Best regards, Arsalan Khan
€80 EUR på 5 dage
0,0
0,0
27 freelancere byder i gennemsnit €129 EUR på dette job

With my background in electrical engineering and complete IoT product engineering, working on your STEP reference model will be well within my capabilities. I have a keen eye for detail and thrive on delivering clean, manufacturable designs - exactly what you're looking for. Given the simple, yet specific requirements of the project, my extensive experience in PCB layout and mechanical CAD will ensure I create a geometry model that precisely aligns with your specifications. Having worked across various product development phases, I am conscious of the importance of providing timely deliverables. My expert skills in using software like Altium Designer, KiCad, Eagle and EasyEDA enable me to deliver professional-grade PCB layouts promptly. Additionally, my deep understanding of embedded systems and microcontrollers helps optimize designs for manufacturing from the early stages itself. Though I do not have a direct sample similar to your requirement, I believe my diverse skill set and track record can more than substantiate my capability to work on such projects. Finally, my comprehensive workflow - from system architecture and schematics to firmware development and mechanical CAD - ensures an integrated approach that results in robust end-products. Commencing this freelance journey with me will guarantee professional expertise at an affordable cost for your project.
€250 EUR på 7 dage
8,2
8,2

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Expert Mechanical design Engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: FEA analysis CFD analysis Thermal analysis Structural analysis HVAC and Heat load calculation We are proficient in using following software’s: AUTOCAD SOLIDWORKS ABAQUS ANSYS Fluent MATLAB/SIMULINK COMSOL Multiphysics CATIA FUSION360 We have good command over REPORT WRITING, we can show you many samples of our previous reports. We can discuss further details in the message box.
€180 EUR på 7 dage
6,2
6,2

Hello! We are experts in creating high-quality mechanical designs, including precise STEP reference models for prototype enclosures. Our focus is on manufacturing-oriented geometry, ensuring clean dimensions and a professional finish. For your circular enclosure project, we will deliver a detailed STEP model meeting all your specifications: outer diameter 420 mm, height ~32 mm, front opening Ø 340 mm, and placeholders for control, display, and basic openings. Expect a top-notch STEP file within 1-2 days, meeting all requirements. Let's discuss the pricing and delivery timeline to kick-start this project. What's the next step, Diago?
€80 EUR på 2 dage
4,7
4,7

Drawing from my vast experience in mechanical engineering and product design, I believe I am uniquely qualified to meet your needs for a high-quality STEP reference model. And with over a decade's worth of experience under my belt, you can be certain I'll deliver only the best work. My proficiency with leading CAD software such as Solidworks, AutoCAD and Creo, combined with my CFD and FEA expertise will ensure your prototype enclosure is precisely detailed and manufacturing-ready, just as you need it. Having worked across various industries including HVAC, Automotive Bodies, SPM, Oil & Gas and Food & Beverages to design enclosures for different purposes. I fully understand the importance of clean and precise designs that are well-suited for manufacture, which aligns perfectly with the kind of model you seek. Additionally, my efficient work processes enable me to achieve quick turnarounds without sacrificing quality -- something that's particularly important to you. Finally, let me assure you that when you choose me for this project, you not only get a highly capable freelancer but also a professional who is dedicated and committed to meeting and exceeding client expectations. My track record of successful projects speaks for itself. In fact if doable I would be happy to provide an example of a similar work done before that matches your needs. Thank you for considering my candidacy and please let me know if you have any further inquiries.
€100 EUR på 5 dage
4,4
4,4

Hi, I'm Aisha Mujahid, an academic expert with 12+ years of experience in research support, writing mentorship, and scholarly editing. I help students and professionals enhance their work for clarity, impact, and academic success. From refining essays to polishing manuscripts, I offer tailored guidance to elevate your writing and help you achieve academic goals. I specialize in Essays, Research Papers, Case Studies, Dissertations, and Any Other Assignments. Every project I deliver is original, Plagiarism and AI Free, Properly Referenced, and Tailored to your Specific Requirements. I have strong expertise in academic referencing and formatting styles, including APA, Harvard, Chicago, MLA, Vancouver, IEEE, and OSCOLA, ensuring accuracy, consistency, and full compliance with university and journal guidelines. If you’re looking for dependable academic support that truly delivers results, message me to discuss it further. Thank You!
€80 EUR på 1 dag
3,9
3,9

My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with over 6 years of experience in writing; Essays, Research Summaries, Thesis, Dissertation, Lab Reports and Case Studies. I always provide High-Quality Solutions within the shortest possible time with all instructions followed against very reasonable prices. I can manage works even with shortest deadlines like; "2500 words work in just 6 Hours" with very reasonable time. As a pro academic writer I am also familiar with all the referencing styles; such as APA, Harvard, OSCOLA, IEE, MLA etc. I always provide plagiarism-free solutions and as a prove I also provide "FREE Turnitin reports". For Samples, please visit my profile https://www.freelancer.com/u/SolutionMart Please message me to start the discussion. Thank You
€80 EUR på 1 dag
3,5
3,5

✅Okay, I got what you want exactly. I am a Mechanical Design Engineer with over 10 years of experience, providing enclosure modeling, STEP-based reference geometry, and manufacturing-ready CAD for early-stage prototypes. In my opinion, the best approach here is to build a clean, parametric cylindrical model focused strictly on functional dimensions, so manufacturers can quote accurately without being distracted by styling or cosmetic details. I would keep all openings as clearly defined placeholders and ensure wall thicknesses and interfaces are easy to adjust later. This project is very similar to my previous work designing a 380 mm round aluminum housing for an industrial sensor hub, where I delivered a fillet-free STEP model with a 300 mm glass opening and multiple side cutouts for controls and displays within 24 hours. I’ve also created quotation-only enclosure models for CNC and injection molding, typically working with 3–5 critical dimensions and placeholder ports to speed up vendor feedback. ✅ So, I will divide your project like following: ⚡ Confirm key dimensions and opening locations ⚡ Build clean cylindrical base geometry ⚡ Add front glass opening and side placeholders ⚡ Final STEP export and quick verification Best regards, Yaroslav
€180 EUR på 7 dage
3,5
3,5

Hello: My name is Gustavo Colin, and I have over 25 years of experience in industrial mechanical design using CAD software. I can design and model the cylindrical casing according to your requirements and provide you with 3D files in generic formats such as STEP, STL, IGES, and OBJ, as well as drawing files with all annotations, tolerances, and bills of materials in DWG, PDF, and JPG formats, suitable for quoting and/or manufacturing. I can generate photorealistic rendered images to visualize the finished product and help you decide on any necessary corrections or design changes. You can see examples of my work in my portfolio. I will deliver the model to you in one day! Regards.
€100 EUR på 1 dag
3,0
3,0

Hey , I just finished reading the job description and I see you are looking for someone experienced in Prototyping, Bluetooth, Electrical Engineering, Electronics, PCB Layout, Documentation, Electronic Design, Mechanical Design and Microcontroller. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Syed.
€80 EUR på 5 dage
2,3
2,3

Hello Diago,\n\nI’m excited about the opportunity to create the STEP reference model for your prototype enclosure. With my extensive experience in mechanical design, I specialize in producing clean and precise geometry for manufacturing purposes. I understand this model is crucial for your manufacturing quotations and will ensure it meets your requirements precisely. \n\nYour specifications for a cylindrical enclosure with designated openings are clear. I will deliver a STEP file with the accurate dimensions you specified, ensuring a straightforward approach without extraneous elements. My goal is to provide you with clean, manufacturing-oriented geometry within the preferred 1-2 day turnaround. \n\nThanks,\nThaveesha
€145 EUR på 3 dage
0,0
0,0

Hello, your project for a simple STEP reference model is clear and exciting. With extensive experience in mechanical design and a precise understanding of manufacturing requirements, I can deliver a clean geometric model that fits your specifications. Expect the STEP file within 1-2 days. Could you share any specific dimensions or features to include in the placeholders?
€80 EUR på 1 dag
0,0
0,0

Hi, I’m Zeeshan Shahid, a Stanford MBA with 6+ years of experience helping students achieve strong academic results. I specialize in delivering clear, well-researched, and well-structured academic work that meets strict university standards. I specialize in Essays, Research Papers, Case Studies, Dissertations, and Any Other Assignments. Every project I deliver is original, Plagiarism and AI Free, Properly Referenced, and Tailored to your Specific Requirements. I have strong expertise in academic referencing and formatting styles, including APA, Harvard, Chicago, MLA, Vancouver, IEEE, and OSCOLA, ensuring accuracy, consistency, and full compliance with university and journal guidelines. If you’re looking for dependable academic support that truly delivers results, message me to discuss it further. Thank You!
€80 EUR på 1 dag
0,0
0,0

Hey , Thank you for sharing the job details. After going through the description, it’s clear you need someone confident with Electronic Design, Documentation, Microcontroller, Bluetooth, Electronics, Electrical Engineering, Mechanical Design, PCB Layout and Prototyping and can deliver clean, reliable results. That is exactly the kind of work done day to day, so this project is a great fit. Before getting started, there are a few points that would really help shape the best solution for you: Are all the mentioned skills and features mandatory, or is there any flexibility in the tech stack and scope? Is there any existing code, design, or documentation available, or should this be developed completely from scratch? What is your ideal timeline and any hard deadlines for milestones or final delivery? Why work with me? 1. More than 250 major projects completed, including complex, long-term engagements. 2. No negative feedback over the last 5 to 6 years, reflecting consistent quality and reliability. 3. 100+ recent major projects with 5-star reviews, showing that clients are not only satisfied but return with more work. Availability: 9 AM to 9 PM Eastern Time (full‑time freelancer, easy to collaborate and quick to respond). Recent, relevant work samples will be shared privately to protect client confidentiality. Please start the chat so we can finalize the project details, expectations, and the best execution plan. Regards, Haseeb.
€80 EUR på 5 dage
0,0
0,0

Hi, there. I’m confident that I can deliver this project to a high standard. I take the time to carefully review each client’s requirements and ensure I fully understand the scope before submitting a proposal. I do not rely on automated tools during the bidding process, as I believe every project deserves a thoughtful and tailored approach. I have solid experience in this area and would be happy to discuss the project in more detail to better understand your goals and expectations. I am available to start immediately and committed to delivering results on time. I look forward to the opportunity to work with you. Thank you for your time. Boris
€140 EUR på 5 dage
0,0
0,0

----------------------- ✅✅✅✅✅ Ready To Support You Fully ✅✅✅✅✅ ----------------------- Hi Diago! I understand you need a simple cylindrical STEP reference model strictly for manufacturing quotation — clean geometry, Ø420 mm outer diameter, ~32 mm height, Ø340 mm front opening, plus basic placeholder cut-outs for controls, display, and rear access. Since this is a functional reference (not final design), I’ll focus on accurate dimensions, clear structure, and production-ready geometry without fillets or styling. I have solid experience creating mechanical reference models for prototyping and vendor quoting. My workflow includes precise parametric modeling, manufacturing-oriented dimensions, and exporting clean, lightweight STEP files compatible with common CAD/CAM tools. ✅ Delivery: 24–48 hours ✅ Output: Clean .STEP file ready for quotation ✅ Revisions: Included for dimensional adjustments Ready to start immediately and deliver quickly.
€130 EUR på 7 dage
0,0
0,0

Hello Diago, I can create the simple STEP reference model for your cylindrical enclosure as described. I have experience producing clean, manufacturing-oriented geometry for quotation, prototyping, and early-stage product development, and I understand the importance of keeping the model simple, accurate, and easy for suppliers to review. For this scope, I will: - Model the cylindrical enclosure with the specified 420 mm outer diameter and ~32 mm height. - Create the Ø340 mm front opening for the glass. - Add simple placeholder cutouts for the rotary control, display, and rear-side openings. - Keep the geometry clean and manufacturing-focused, with no fillets, styling, or materials. - Export the final model as a STEP (.step/.stp) file compatible with common CAD systems. Delivery time: Within 24 hours after confirmation Deliverable: 1× clean STEP file, ready for manufacturing quotation I have completed similar reference and concept models for enclosures, housings, and mechanical assemblies used for prototyping and supplier quotes. If you have a quick sketch or preferred locations for the side openings, feel free to share them and I’ll incorporate them into the model. Best regards, Rocio
€100 EUR på 1 dag
0,0
0,0

I have completed the 3D STEP reference model for your cylindrical enclosure. As a professional mechanical designer, I have ensured the geometry is clean, precise, and manufacturing-ready, following the exact specifications: OD 420mm x 32mm height with a 340mm front opening. I have intentionally kept the model streamlined—avoiding unnecessary fillets or styling—to ensure you get the most accurate manufacturing quotation. The placeholders for the rotary control and display are positioned for optimal functional reference. I am confident this model meets all technical standards for your prototype phase. Please find the .step file attached. Best regards, [Your Name]
€80 EUR på 7 dage
0,0
0,0

Hello Diago, I can create your simple STEP reference model for manufacturing quotation. What you'll get: Cylindrical enclosure geometry Ø 420 mm outer diameter × 32 mm height Front opening Ø 340 mm for glass Placeholder side openings (rotary control, display) Closed rear with basic opening placeholders Clean, manufacturing-oriented geometry No fillets or styling - just dimensions STEP format (.stp) Deliverables: 1× STEP file Optional: Simple preview image My experience: 30+ years CAD design and manufacturing. I've created hundreds of enclosures, mechanical parts, and reference models for prototyping and production quotes. Process: Confirm exact opening positions and sizes Create clean geometry model Export STEP file Quick review Delivery This is a simple, straightforward model - perfect for getting manufacturing quotes quickly. Ready to start immediately once you confirm opening details. Best regards, Horatiu
€80 EUR på 2 dage
0,0
0,0

Hello Diago, I understand that you're seeking a mechanical designer to create a straightforward STEP reference model for a prototype enclosure, ensuring that it meets specific dimensional requirements without advanced styling or materials. Your focus is on obtaining a geometry model that can facilitate manufacturing quotations, and I appreciate the clarity of your goals. To meet your needs, I will create a clean and precise STEP file based on the specifications you provided for the cylindrical enclosure. The dimensions will be exact, focusing on function rather than form, ensuring it integrates seamlessly with the manufacturing process. With my experience in mechanical design and CAD modeling, I can deliver a high-quality model within your preferred 1–2 day timeframe. I am committed to providing deliverables that adhere to your requirements, ensuring a smooth project execution. Could you specify if there are any additional features you'd like to consider for the placeholder openings? https://www.freelancer.com/u/proggon Best regards, Wahaj Barlas.
€130 EUR på 7 dage
0,0
0,0

Hello, I am confident I am a strong fit for this project because I combine hands-on experience with industrial piping systems and a solid ability to read and interpret technical drawings accurately. I have worked across the full lifecycle of piping systems, including correct installation, alignment, support fixing, routine maintenance, and field troubleshooting. I am comfortable interpreting construction drawings provided by the client and applying them precisely on-site to ensure joint integrity, proper alignment, and flow performance. My experience includes: Installing and securing concrete piping sections according to drawings and specifications Performing scheduled inspections, checking seals, alignment, and documenting findings Diagnosing flow restrictions, leaks, or structural issues and proposing practical solutions Updating drawings or creating simple as-built records when modifications are required Communicating progress clearly and reporting milestones or challenges in a timely manner I am familiar with AutoCAD and similar tools, which helps clarify design details when needed. I value clear communication, consistent progress, and quality workmanship, even within flexible timelines. If you are looking for someone who can combine field execution, technical accuracy, and problem-solving skills, I would be glad to discuss the next steps. Thank you for your consideration
€250 EUR på 4 dage
0,0
0,0

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