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I need a precise 3D AutoCAD model of a liquid-waste treatment system that includes every storage tank, clarifier, filter press and the full run of piping that links them. This is not a simple block-out: I want a highly detailed representation with all nozzles, flanges, valves and structural supports shown, plus clear annotations, equipment tags and flow arrows that make the process easy to follow during technical review. You will work from the specifications, sketches and P&IDs I supply, so dimensional accuracy and respect for my layer naming conventions are essential. The final package should contain: • A native AutoCAD 3D file with organised layers and view presets • A presentation-ready PDF (A1) showing plan, elevations and an isometric with legible labels Acceptance criteria: geometry matches the provided references within reasonable fabrication tolerances; all components are identified and annotated; the file opens error-free in AutoCAD 2021 or newer. If you are comfortable delivering that level of detail and can keep communication clear as questions arise, I’d like to hear how quickly you can turn this around.
Project ID: 40684539
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55 freelancers are bidding on average $381 USD for this job

Hello, I am a design engineer, I am expert in 3D different products designs & Modeling so i can do the required design in the required time. I have finished similar projects before and finished 600+ projects. Please check my portfolio and reviews. Thanks.
$500 USD in 7 days
8.7
8.7

Drawing on my extensive 9-year experience in 3D CAD design, I am confident that I am the ideal candidate for your project. Having created countless highly detailed models like the one you need using AutoCAD, I understand the paramount importance of dimensional accuracy and following layer naming conventions. I will translate your specifications, sketches and P&IDs into a meticulous 3D AutoCAD model of your liquid waste treatment system with every storage tank, clarifier, filter press and full run of piping, complete with nozzles, flanges, valves and structural supports. My keen eye for detail ensures that all components will be identified and annotated clearly, even to the extent of including flow arrows that would help during technical reviews. To ensure a seamless experience, I commit to open and clear communication throughout the process. In addition to the native AutoCAD 3D file we discussed, I will also provide a presentation-ready PDF (A1) containing plan, elevations and an isometric with easily legible labels. I guarantee geometrical conformity within reasonable tolerances & a file that opens error-free in AutoCAD 2021 or newer. Let's make this happen!
$250 USD in 1 day
8.2
8.2

With over [X number] years of experience in CAD and 3D modeling, I'm confident that I can create a detailed and accurate representation of your liquid-waste treatment system. My proficiency spans across multiple software including AutoCAD, Solidworks, Rhino, and CATIA, enabling me to produce high-quality models that not only align with your provided references but are also ready for fabrication in AutoCAD 2021 or any newer version. What sets me apart is not only my technical expertise, but also my deep understanding of the importance of clear communication and adherence to your specific layer naming conventions. I bring both fluency in English and a masterful translation of complex designs into accessible visuals. In addition, I recognize the significance of annotations, labeling, and clear flow arrows in enhancing understanding during technical review. Thus, you can rely on my ability to deliver an organized package containing a native AutoCAD 3D file alongside a presentation-worthy PDF that shows plan, elevations, and an isometric view - all imbued with legible labels. By choosing me for this project, you are ensuring precise execution within a reasonable timeframe without compromising on the level of detail you require.
$260 USD in 3 days
7.5
7.5

Hello, With several years of experience as a 3D visualization expert using AutoCAD, I am confident in providing you with an accurately detailed CAD model of your liquid-waste treatment system. Your project's level of complexity and need for precision align perfectly with my skill set. I am well-acquainted with working from sketches, specifications, and P&IDs to ensure dimensional accuracy, adherence to layer naming conventions, comprehensive annotations, and legibility of labels; all within the tolerances necessary. I understand that effective communication is crucial for a project of this magnitude, and I assure you of my ability to keep our interaction clear for efficient problem-solving in real-time. At Art Studio Agency, we do not simply create 3D models but assimilate your vision into amplified realities; a trait that differentiates us from other freelancers. Moreover, punctuality is a high priority in my work ethos and I can confidently promise delivery within your stipulated timeframe. Choose me and my team at Art Studio Agency, not just because we will meet your technical requirements but also because we have a passion for delivering exemplary realism through 3D visualizations. Together, let's illuminate your vision with incomparable expertise and finesse. Thanks!
$555 USD in 4 days
7.5
7.5

As the leader of a multi-faceted engineering team at MHTechFusion, I have successfully brought numerous ideas to life through precise, detailed 3D CAD models, exactly like what you require for your liquid-waste treatment system. Our proficiency lies in transforming complex concepts into tangible, scalable designs using modern CAD tools and solid engineering principles. We've dealt with complex systems, assemblies and intricate fluidic pathways in the past; hence we are well-equipped to cater to the exacting needs of this project. Plus, we adhere strongly to dimensional accuracy and respect for layer naming conventions, which you've rightly identified as critical for this task. With a comprehensive skill set specifically tailored towards design for manufacturing (DFM) and design for assembly (DFA), we understand that creating solutions that work reliably in real-world conditions is what sets a design apart. Utilizing software like SolidWorks and AutoCAD at an expert level, we are capable of providing you with native 3D files that are organized clearly with different view presets. Additionally, we can also furnish you with presentation-ready PDFs of plans, elevations and readable isometric views.
$500 USD in 7 days
7.0
7.0

With over a decade of experience in CAD design and drafting, we have honed our skills for projects exactly like yours – detail-oriented, precise and demanding effective communication. Not only are we well-versed in advanced AutoCAD tools, enabling us to create intricate 3D models with layered utilities, but we're also proficient in ANSI and ISO standards that adhere to the demands of the project you have. Moreover, our familiarity with mechanical engineering and manufacturing industries is an added advantage in executing your project as it requires extensive knowledge about pipes, tanks and filters. We have a strong background in creating complex 3D parts and assemblies with software such as Solidworks, FreeCAD and Fusion 360, delivering them in a range of different file formats. We pride ourselves on delivering work which meets fabrication tolerances accurately and that is why for your Liquid Waste System CAD model project, we pay deep attention to ensure geometric precision and clear annotation on every nozzle or structural support. As demonstrated by our excellent rating, on-time delivery record and positive client feedback, we can assure you that not only will we match your high expectations for quality but do so within an agreeable timeframe.
$250 USD in 4 days
7.2
7.2

As a creative designer and 3D artist with extensive experience in AutoCAD, I can assure you of a precise, highly detailed 3D model that fully complies with your requirements. I understand the importance of dimensional accuracy and your layer naming conventions in maintaining the integrity of your project. Drawing from my proficiency in industry-leading design software, including AutoCAD, I will organize the 3D file with view presets and layered structure to create an easy-to-navigate, organized model for your liquid-waste treatment system. My passion for detail is evident not just in my 3D modeling work, but also in my crisp annotations and clear labels that enhance the legibility of the presentation-ready PDF deliverable. In addition to my expertise in 3D design, I offer a breadth of skills including Graphic Design, Branding, Illustrations, Architectural Visualization among others that make me an ideal fit to deliver your comprehensive project. I pride myself on fast communication as well as reliable support throughout the project. Your satisfaction is paramount to me so you can trust that I will maintain open lines of communication and deliver on time. It would be a pleasure for me to apply all my skills and experience into providing you with a CAD model that perfectly matches your requirements while exceeding expectations.
$260 USD in 1 day
6.9
6.9

With over 14 years of experience in Mechanical Engineering, I'm confident that I am the most qualified freelancer for your Liquid Waste System CAD Model project. Not only have I managed similar projects in the past, but I’ve also amassed a portfolio of positive reviews from other satisfied clients on the Freelancer platform. My extensive experience includes everything you require: from turning concepts and sketches into detailed AutoCAD 3D models, to creating manufacturing-ready drawings with precise detailing of valves, flanges, and structural supports. On top of this, my skills stretch further to include mechanical product design, DFM analysis benefiting your fabrication efficiency and quality. All these will help ensure the geometry matches provided references while respecting your layer-naming conventions. One distinct advantage I bring to the table is my ability to connect design, analysis, and manufacturing - a skill set you will find invaluable for this project. My work doesn't end at creating the model - it extends to providing you with organized milestones, efficient designs, clear communication throughout the project lifecycle, and a final package that includes an native AutoCAD 3D file alongside a presentation-ready PDF showing plan, elevation as well as an isometric view with legible labels for your easy reference. Let's turn your concept into reality!
$500 USD in 7 days
6.6
6.6

Hello, I reviewed the requirements, and the core challenge is maintaining dimensional and process accuracy across the complete treatment system while coordinating detailed equipment, piping, supports, annotations, and layer standards in one clean AutoCAD 3D environment. I would build directly from your P&IDs, specifications, and sketches, modelling each tank, clarifier, filter press, nozzle, flange, valve, support, and pipe run, then coordinate equipment tags, flow arrows, view presets, and the A1 presentation sheets for technical review. I have worked on similar industrial process equipment, piping, AutoCAD 3D, and liquid-waste treatment system projects and can share relevant examples once we connect in chat. Also a quick question, are the P&IDs and equipment dimensions already finalised, or should missing dimensions be coordinated from the supplied specifications? Best Regards, Muskan
$250 USD in 1 day
5.4
5.4

Mechanical Design & Engineering Expertise: Reverse Engineering | Fabrication | DFM | 3D Printing | Concept Design | Product Development | Robotics I am a Mechanical Designer with over 8 years of experience turning complex ideas into functional, manufactured products. I focus on creating designs that aren’t just visually sound, but are technically optimized for real-world performance and efficient production. Software Proficiency: SolidWorks • Autodesk (AutoCAD, Fusion, Inventor) • Maya • Matlab • Rhino • Catia Best Regards, MOHAMED EWAIDA Senior Mechanical Designer
$750 USD in 7 days
4.9
4.9

Having been an architect for over 8 years, I understand the importance of clarity and precision when it comes to your liquid-waste system's CAD model. Using my expertise in Revit, AutoCAD, SketchUp, and Enscape, I assure you of an exceptional result, matching the provided references within reasonable fabrication tolerances. My skills in 3D design, drafting, and AutoCAD are aligned with your project requirements.
$250 USD in 2 days
4.8
4.8

Dear Client, I can develop your complete liquid-waste treatment system as a detailed, dimensionally accurate AutoCAD 3D model directly from the supplied P&IDs, specifications, and sketches. I’ll model the storage tanks, clarifiers, filter press, complete piping network, nozzles, flanges, valves, fittings, and structural supports rather than using simplified block geometry. Equipment tags, pipe identification, flow arrows, and annotations will be coordinated so the process remains clear during technical review. I work extensively with AutoCAD, Plant 3D, SolidWorks, and Revit for industrial and process-system modeling. I’ll follow your layer naming standards and organize the model with logical layers and useful view presets while maintaining compatibility with AutoCAD 2021 or newer. Final delivery will include the native 3D DWG and a presentation-ready A1 PDF with coordinated plan, elevations, and isometric views. Typical turnaround is 5 to 10 days depending on system complexity. THE CALIFORNIA STUDIO
$250 USD in 1 day
4.5
4.5

As a seasoned 3D modeling, CAD specialist with an eye for detail, your project aligns perfectly with my experience. I have a deep understanding of the importance of precision and clear communication in such technical projects. Having worked extensively with SketchUp and AutoCAD, I can guarantee the adherence to layer naming conventions you require and create an error-free file in AutoCAD 2021 or newer.
$250 USD in 2 days
4.5
4.5

Give me one opportunity to handle your Liquid Waste System CAD project. I have strong experience in AutoCAD 3D, mechanical/CAD modeling, piping layouts, equipment detailing, and technical drawings. I can create a precise, fabrication-oriented 3D model including tanks, clarifiers, filter press, piping, nozzles, flanges, valves, supports, equipment tags, annotations, and flow arrows based on your P&IDs, sketches, and specifications. I will strictly follow your layer naming conventions and maintain an organised native AutoCAD 3D file with view presets. I can also prepare the A1 presentation-ready PDF with plan, elevations, and a clear isometric view. I will ensure dimensional accuracy, proper component identification, and compatibility with AutoCAD 2021+. I can start immediately and will communicate clearly throughout the project to resolve technical questions efficiently. I assure you of dedicated, accurate, and professional work delivered within the agreed timeline.
$266 USD in 5 days
4.3
4.3

Hello, I reviewed your requirements, and the key challenge is translating the supplied P&IDs, specifications, and sketches into a detailed AutoCAD 3D model where equipment, piping, supports, and process flow remain technically accurate and easy to review. I would build the complete system in native AutoCAD 3D, including storage tanks, clarifier, filter press, piping runs, nozzles, flanges, valves, structural supports, equipment tags, flow arrows, and required annotations. I’ll maintain your layer naming conventions and organize the model with useful view presets for technical review. The final package will include the organized **AutoCAD 3D file** and an **A1 presentation-ready PDF** containing plan, elevation, and isometric views with clear labeling. Before delivery, I’ll cross-check the model against the supplied references and verify that the file opens correctly in AutoCAD 2021+. I have experience with industrial 3D modelling, piping layouts, process equipment, P&ID-based modelling, and technical documentation and can share relevant examples. Also a quick question, do your P&IDs/specifications include the equipment and piping dimensions, or will there be a separate equipment datasheet/layout package for establishing the exact geometry? Regards, MadTech
$250 USD in 1 day
4.0
4.0

Hello, I’m interested in working on your liquid-waste treatment system model. I have experience creating detailed 3D models from technical references, sketches, and dimensions, with a strong focus on clean geometry and accurate proportions. I understand that this project requires more than a basic block-out, including tanks, clarifiers, filter press, piping, nozzles, flanges, valves, supports, equipment tags, annotations, and flow indications. I can carefully follow your supplied P&IDs, specifications, dimensions, and layer requirements to build the model according to the references. Please share the P&IDs, equipment specifications, sketches, and available dimensions so I can review the scope and confirm the workflow and turnaround time before starting. Best regards, Mubashir
$260 USD in 1 day
4.1
4.1

I understand the meticulous nature of your project and the need for precise, high-quality CAD models. Having extensively worked in 3D design and CAD, I have honed my skills to efficiently deliver accurate designs under strict dimensional tolerances. To ensure your satisfaction, I will work closely with the provided references to ensure all elements are detailed accordingly. One of my strengths lies in my clear communication style. I will keep you updated throughout the process, seeking clarification promptly when necessary. Working with tools like Fusion 360 and SolidWorks has made me proficient in customizing designs for specific purposes—your liquid waste system being no exception. I assure you that the final package provided will not only meet your expectations but exceed them. Moreover, given my experience in creating print-ready models for various purposes ranging from prototyping to manufacturing, I am confident in meeting your fabrication needs accurately. The final AutoCAD package will be error-free and compatible with AutoCAD 2021 or newer versions. Additionally, upon completion, you can expect a presentation-ready PDF (A1) complete with legible labels. If you choose me for this project, anticipate receiving a thoughtful and well-executed CAD model within an efficient timeframe.
$255 USD in 1 day
3.9
3.9

You need a precise 3D AutoCAD model of a liquid-waste treatment system with all components and piping detailed, so I will start by reviewing your P&IDs and sketches. I will build the model in AutoCAD using the specifications and sketches you provide, ensuring dimensional accuracy and respecting your layer naming conventions, so every storage tank, clarifier, filter press, nozzle, flange, valve, and structural support will be modelled. I will place clear annotations, equipment tags, and flow arrows so the process is easy to follow during technical review, and I will build the piping runs first so I can then attach all the equipment accurately to the pipework. Which layer standard should I use for pipe fittings and valves, as I will need to pick one to ensure consistency? 8 reviews on here, everything delivered on time and on the agreed price so far, plus Preferred Freelancer status. That means you can rely on the final package containing a native AutoCAD 3D file with organised layers and view presets, also a presentation-ready PDF showing plan, elevations and an isometric with legible labels. If you hand this over today, I will have the main tank and clarifier models built with the primary piping runs in place by the end of the first day.
$578 USD in 21 days
3.4
3.4

Your project on the liquid-waste treatment system caught my eye. The attention to detail you’re seeking is crucial for effective technical review. Missing even one component, like a valve or a flange, could lead to costly revisions or delays down the line. Getting the geometry right is critical. If the model doesn’t match your specifications, it could cause issues during installation or operation. I’d start by closely reviewing your specifications and P&IDs first, ensuring I understand every detail before diving into the model. This way, I can respect your layer naming conventions and ensure dimensional accuracy. Revisions will be part of my process, so you’ll have the chance to refine the model as needed. Do you want to explore the possibility of us getting this sorted together? I’m happy to offer a free consultation to discuss your needs, even if we don’t end up working together.
$350 USD in 7 days
3.1
3.1

As an experienced CAD designer, I can assure you that you will be in safe hands with me, Muhammad Hanif. My mastery of AutoCAD enables me to create intricate and accurate 3D models with detailed attention. Whether it's storage tanks or piping systems, I understand the importance of incorporating every nozzle, flange, valve, and structure supports into the design for your liquid-waste treatment system. My expertise in precision data management aligns well with your need for a CAD model that adheres precisely to your layer naming conventions and specifications. You can trust that all components will be identified and annotated correctly, ensuring clear and easy understanding during technical review. My works are synonymous with cleanliness, accuracy in dimensioning, and ready for production or regulatory approval. With my background as a mechanical design specialist coupled with a strong focus on high-volume data operations, I bring a unique edge to this project. I am not just proficient in crafting drawings; I also appreciate the critical nature of delivering highly organized 3D CAD files. An organized native CAD file is at your disposal alongside a presentation-ready PDF where plan, elevations, and isometrics are all laid out neatly for your team's convenience.
$500 USD in 7 days
2.4
2.4

Aswān, Egypt
Member since Aug 27, 2026
$15-25 USD / hour
$15-25 USD / hour
$15-25 USD / hour
$15-25 USD / hour
$15-25 USD / hour
₹5000-50000 INR / hour
$250-750 AUD
$250-750 USD
$30-250 USD
$10-30 USD
₹12500-37500 INR
$750-1500 USD
$15-25 USD / hour
$750-1500 AUD
$250-750 USD
£250-750 GBP
$10-30 CAD
$750-1500 USD
₹12500-37500 INR
₹12500-37500 INR
$30-250 CAD
$1500-3000 USD
$20-100 AUD
₹1500-12500 INR
$30-250 AUD