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I will supply a single .NWD file of an industrial plant. My goal is to have it converted into a lightweight reference model I can drop straight into Autodesk Inventor for clash checks and layout work. Scope of Work Open the provided .NWD file in Navisworks Manage or Simulate Isolate only the required parts of the model (I will provide guidance/screenshots) Reduce polygon count significantly Remove small features that don’t affect overall shape Ensure the model is lightweight and usable in Inventor Split the model into logical sections if appropriate (e.g. structure, major equipment, etc.) to improve performance and usability Export Requirements (Strict) Export the final model as: OBJ (.obj) Include associated .MTL file if generated Maintain correct scale, orientation, and position Ensure geometry is clean (no duplicates, no broken meshes if possible) Output Requirements Model must: Import into Autodesk Inventor as a mesh without issues Be lightweight and responsive (this is critical) Be suitable for visual reference and clearance checking only Important Notes This is a reference model only — no need for parametric or editable geometry Performance is more important than detail Overly detailed or heavy models will not be accepted Deliverables 1 × .OBJ file 1 × .MTL file (if applicable) (Optional) Multiple OBJ files if split into logical sections Quality Expectation The final model should be: Clean Simplified Easy to work with inside Inventor without lag I've attached images of the areas that need isolating, everything else can be removed.
Project ID: 40377807
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21 freelancers are bidding on average $122 NZD for this job

With utmost certainty, I am the 3D vanguard you need for simplifying your Navisworks model for ease of use in Autodesk Inventor. Throughout my consistent endeavors in the world of 3D CAD, I have accumulated comprehensive knowledge and expertise in critical skills like 3D Design, Modelling nd Visualization which would be highly valuable for isolating only the necessary parts of your industrial plant model as well as reducing polygon count while adhering to your priority on performance over detail. My illustrious career revolved around maximizing user-friendliness and response time without compromising quality - two qualities this project absolutely demands. Be it removing small unimportant features or splitting the model into logical sections, I assure you of discerning solutions that will optimize both performance and usability for you within timely fashion. To cap it off, my proficiency with Autodesk Inventor combined with hands-on experience in mesh visualization ensure that the end product will flawlessly import into your utility. My clarity in maintaining scale, orientation and position as well as ensuring clean geometry devoid of duplicates or broken meshes is second to none. Trust me to deliver a simplified and lightweight model that elevates your clearance checking without any lag-niggles; invaluable accruements for any robust industrial project like yours.
$81 NZD in 1 day
7.4
7.4

As an experienced 3D modeling and rendering specialist with proficiency in Autodesk Inventor and Navisworks, I believe I am the perfect match for your project. My primary goal would be to ensure a lightweight but highly functional model that meets your precise specifications. Having worked extensively with complex industrial models in the past, I’m familiar with the intricacies of simplifying them without sacrificing their usability. One of my key strengths is my ability to understand and implement client directives precisely. So you can rest assured, "your areas that need isolating will not only be worked on but also double-checked before final deliverable submission." Also, optimizing geometry and reducing polygon counts, while maintaining scale and orientation would be my top priorities. I'm well-versed in avoiding issues related to duplicates or broken meshes that could potentially affect the overall performance of the reference models
$66 NZD in 1 day
7.4
7.4

Hello Mate!Greetings , I’ve carefully checked your requirements and really interested in this job. I’m working as a freelance graphic designer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I have rich experienced in Industrial Design, Autodesk Inventor, 3D Visualization, 3D Rendering, Solidworks, 3D Design, 3D CAD and 3D Modelling. For more information about me, please refer to my portfolios. I am checking your attachment, I'll update you shortly... I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thank you for your attention
$30 NZD in 1 day
6.4
6.4

Hi there, I went through your project carefully, and the core challenge is clear: transforming a complex .NWD file into a lightweight reference model for Autodesk Inventor. This isn’t a surface-level task , it needs someone who understands 3D modeling and software like Navisworks and Autodesk Inventor, executing the task with precision. I’ve handled similar work where performance and usability mattered. My approach is straightforward: I will isolate the required components, significantly reduce the polygon count, and ensure a clean, responsive model that meets your export requirements. No guesswork, just solid results that will integrate smoothly. If this aligns, I can start immediately and deliver the finalized model within 5 days. One quick question before I proceed: Are there any specific parts of the model you want prioritized for simplification? Best regards, Muskan
$84 NZD in 2 days
4.3
4.3

Hello there! I hope this message finds you well. My name is Sumit and I’m a seasoned 3D artist, graphic designer, and web designer. Although I'm new to this platform, my experience in the field is extensive. Having worked on various 3D modeling projects (including architecture design) using software such as Rhino, AutoCAD, Solidworks, Unity, and more, I'm highly confident in my ability to deliver exactly what you're looking for. My familiarity with Navisworks Manage or Simulate makes me an ideal fit for your project. Over the years, I have perfected the art of taking complex models and simplifying them without compromising their utility or accuracy. Understanding your need for a lightweight model with reduced polygon count, clean geometry, and optimum performance in Inventor, I assure you that my work will be aligned with those key requirements. Best Regards Sumit
$61 NZD in 1 day
5.0
5.0

Hello, I can simplify your Navisworks (.NWD) model into a clean, lightweight mesh optimized for smooth use in Autodesk Inventor. I have 13+ years of experience in Autodesk Inventor and handling large industrial plant models, including working with heavy assemblies and optimizing them for performance. I understand exactly how to reduce model complexity while preserving the essential geometry needed for layout and clash checking. For your project, I will: • Open and isolate only the required areas from the .NWD model • Significantly reduce polygon count for better performance • Remove unnecessary small features without affecting overall shape • Clean geometry (remove duplicates, fix broken meshes) • Maintain correct scale, orientation, and positioning • Split the model into logical sections (structure, equipment, etc.) if needed • Export optimized files in OBJ format with MTL (if applicable) The final output will be lightweight, responsive, and fully compatible with Autodesk Inventor for reference and clearance checking. I clearly understand that performance is the priority over detail, and I will ensure the model runs smoothly without lag. I’m ready to start immediately and can deliver within your required timeline. Budget and timeline can be finalized as discussed. Looking forward to working with you. Best regards, Masood Akhtar
$30 NZD in 1 day
2.2
2.2

I’ll convert your .NWD file into a highly optimized, lightweight .OBJ mesh specifically for Autodesk Inventor. My focus is on radical polygon reduction and removing non-essential details to ensure zero lag during your clash checks and layout work. What I’ll Deliver: Optimized Geometry: Clean, decimated mesh focusing only on the exterior "envelopes" of your isolated areas. Technical Precision: Guaranteed 1:1 scale and orientation for perfect alignment in Inventor. Performance-Ready Files: Lightweight .OBJ and .MTL files, split into logical sections if needed for better performance. Regards, Mohid Ahmed
$30 NZD in 1 day
0.0
0.0

Hi there, I went through your project carefully, and the core challenge is clear: transforming a complex .NWD file into a lightweight reference model for Autodesk Inventor. This isn’t a surface-level task , it needs someone who understands 3D modeling and software like Navisworks and Autodesk Inventor, executing the task with precision. I’ve handled similar work where performance and usability mattered. My approach is straightforward: I will isolate the required components, significantly reduce the polygon count, and ensure a clean, responsive model that meets your export requirements. No guesswork, just solid results that will integrate smoothly. If this aligns, I can start immediately and deliver the finalized model within 5 days. One quick question before I proceed: Are there any specific parts of the model you want prioritized for simplification? Best regards,
$225 NZD in 7 days
0.0
0.0

Hi, there. I can convert your .NWD industrial plant model into a clean, lightweight OBJ reference model optimized for Autodesk Inventor, ensuring smooth performance for clash checks and layout work. I have experience working with Navisworks models, mesh optimization, and CAD data simplification, focusing on reducing polygon count while preserving essential geometry for accurate spatial reference. For your project, I will: - Open and isolate only the required areas based on your guidance - Significantly reduce polygon count and remove unnecessary small features - Clean the mesh (remove duplicates, fix geometry issues where possible) - Maintain correct scale, orientation, and positioning - Split the model into logical sections if needed for better performance - Export optimized OBJ + MTL files ready for Inventor import I understand that performance is critical, and I will ensure the final model is lightweight, responsive, and easy to work with. This is my first time on this platform, so I am offering a more competitive price while maintaining high-quality work. I have a strong background in CAD, 3D modeling, and engineering design, and I am focused on delivering reliable results. I can start immediately and deliver quickly. Looking forward to working with you.
$50 NZD in 1 day
0.0
0.0

As an experienced 3D modeling and rendering specialist with proficiency in Autodesk Inventor and Navisworks, I believe I am the perfect match for your project. My primary goal would be to ensure a lightweight but highly functional model that meets your precise specifications. Having worked extensively with complex industrial models in the past, I’m familiar with the intricacies of simplifying them without sacrificing their usability. One of my key strengths is my ability to understand and implement client directives precisely. So you can rest assured, "your areas that need isolating will not only be worked on but also double-checked before final deliverable submission." Also, optimizing geometry and reducing polygon counts, while maintaining scale and orientation would be my top priorities. I'm well-versed in avoiding issues related to duplicates or broken meshes that could potentially affect the overall performance of the reference models
$140 NZD in 7 days
0.0
0.0

Hello I’m very interested in assisting with the conversion and optimization of your .NWD industrial plant model for use in Autodesk Inventor. I have solid experience working with Navisworks and mesh optimization workflows, and I understand the importance of producing lightweight, clean geometry specifically for reference and clash-checking purposes. I can efficiently open and isolate the required model areas in Navisworks based on your guidance, then significantly reduce polygon count while preserving overall form. My approach focuses on removing unnecessary detail, eliminating small features, and cleaning the mesh to ensure smooth performance inside Inventor. Where beneficial, I will also split the model into logical sections (such as structure and major equipment) to further improve usability and responsiveness. I fully understand that this is a reference model, where performance and simplicity are critical, and I will prioritize delivering a clean, lightweight result that meets your expectations. I’m available to start immediately and can deliver quickly based on your timeline. I’d be happy to review your attached images and confirm scope before beginning. Best regards,
$200 NZD in 2 days
0.0
0.0

Hi there, I completely understand the core challenge of this project: Autodesk Inventor struggles immensely with raw, high-poly mesh data. Simply exporting an .NWD to an .OBJ usually results in a bloated file that makes clearance checking and layout work impossibly laggy. I specialize in industrial plant layouts and managing massive assemblies natively in Inventor. Because I use Inventor daily for precision clash detection, I know exactly where its performance thresholds are regarding imported mesh data. My approach to ensure a lag-free Inventor experience: Targeted Isolation: I will strip out all non-essential elements directly in Navisworks based on your markups. Aggressive Decimation: I will significantly reduce the polygon count, stripping away internal faces, small hardware, and hidden features that bloat the file size but offer zero value for overall spatial reference. Logical Sectioning: To maximize your performance, I will split the plant into logical .OBJ files (e.g., Structural Steel, Major Equipment). This allows you to toggle visibility in Inventor and maintain a high frame rate. Most importantly, I operate with fully legitimate, commercial licenses for all Autodesk software involved. I deliver clean, aggressively simplified reference meshes designed specifically not to crash or lag your system. I am available to start immediately upon receiving the .NWD file. Best regards, Mukesh Pandian. +918087503707
$140 NZD in 3 days
0.0
0.0

Whakatane, New Zealand
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