
Closed
Posted
Paid on delivery
I have a set of simple, round printable parts that came from an AI-generated file. Before I can put them on the printer I need you to tidy them up: every surface should be smoothed, all stray vertices removed and, most importantly, the shells must be closed so the slice engine recognises a single, watertight volume. Those parts also have to work together mechanically. Please propose and implement a practical way for them to open and close—threads, snap-fits, magnets, screws, anything is acceptable because using tools is fine. Explain the approach first so I can sign it off, then integrate it. Finally, I want to scale the assembly so the “eye” opening lines up with a 1.3-inch OLED (30 mm × 15 mm). The internal cavity of the main body must stay above 80 mm in height after the resize. Deliverables • Clean, manifold STL (or OBJ) of each part, ready for slicing • Assembly version showing the connection system in action • A brief note or screenshots describing the connection method and the exact scale values you applied If you need intermediate formats, let me know which software you prefer—Blender, Meshmixer, Fusion 360 or others are all acceptable to me.
Project ID: 40490880
12 proposals
Remote project
Active 4 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
12 freelancers are bidding on average ₹1,384 INR for this job

Hi, I can clean and repair the AI-generated models, remove mesh artifacts, close open shells, smooth surfaces where needed, and deliver fully manifold STL/OBJ files that pass common mesh validation and slice correctly for 3D printing. Before modifying the connection system, I will first review the geometry and propose the most practical solution based on wall thickness, available space, and print orientation. For round enclosures, I typically evaluate threaded connections, screw-fastened joints, or magnet-assisted closures to balance ease of assembly, durability, and printability. Once approved, I will integrate the selected mechanism into the design and provide assembly documentation. I can also resize the assembly to accommodate the 30 mm × 15 mm OLED opening while maintaining the required internal cavity height above 80 mm and documenting the exact scaling and dimensional changes applied. Could you share the STL/OBJ files and indicate which 3D printing process you plan to use (FDM, SLA, or another method)? That will help determine the optimal connection strategy and clearances. Looking forward to reviewing the models. Mayank
₹1,050 INR in 1 day
3.1
3.1

Being a seasoned professional with nearly two decades in the technology industry, I bring a unique skill set to the table that perfectly aligns with your project's needs. My background in Computer Science and a PhD in Artificial Intelligence has equipped me with a deep understanding of 3D modelling. The intricate task of cleaning up and optimizing your prints is something I have excelled at throughout my career. Over the years, I have developed strong skills in using different 3D modelling software like Solidworks, Blender, and Meshmixer which makes me perfectly versed with your requirements. Whether it is smoothing surfaces, eliminating stray vertices, or ensuring watertight volumes - I'll deliver flawless models ready for printing. Moreover, my expertise in AI models can further aid in proposing innovative ways for mechanical integration which includes snap-fits, screws, magnets or any other tool-assisted method you prefer. Another key aspect of your project is scaling the assembly without compromising the main body's cavity size. My proficiency as a technical leader and CTO equips me with the right perspective on solving such intricate challenges meticulously. Last but not least, I am committed to providing clear documentation throughout the process - including a detailed note on the connection method adopted and exact scale values applied. With my capabilities and commitment to quality, I am confident that I am perfect fit for this project.
₹600 INR in 7 days
0.0
0.0

Please give me the opportunity to handle your Watertight 3D Model Optimization project. I am committed to delivering accurate, professional, and high-quality results with complete dedication and attention to detail. With extensive experience in 3D modeling, CAD design, and mesh optimization, I can efficiently repair, clean, and optimize your model to ensure it is fully watertight, error-free, and ready for manufacturing, 3D printing, simulation, or rendering. My Expertise Includes: Watertight Mesh Repair & Optimization Non-Manifold Geometry Fixing Hole Filling & Surface Reconstruction Mesh Cleanup and Topology Improvement 3D Printing Ready Model Preparation CAD to Mesh Conversion & Refinement Product Design & Mechanical Components High-Quality 3D Rendering and Visualization Software I Use: AutoCAD, SolidWorks, Blender, Autodesk Maya, Fusion 360, Autodesk Inventor, 3ds Max, SketchUp, ZBrush, Unreal Engine, Revit, V-Ray, Substance Painter, Adobe Photoshop, and other advanced CAD/3D design tools. I focus on delivering clean, accurate, and optimized models while maintaining the original design intent. I look forward to contributing to the success of your project and delivering results that meet your expectations.
₹1,500 INR in 7 days
0.0
0.0

Please tell me what what you want I wil give you that same I need money so I can do work for you you can contact me on my email address and Tell me what you actually want I wil do the needful
₹700 INR in 1 day
0.0
0.0

I can clean and repair your models to ensure fully watertight, manifold, print-ready geometry by removing stray vertices and smoothing surfaces. I’ll integrate a reliable threaded connection for easy opening/closing and adjust the design so the OLED window (30×15 mm) aligns correctly while keeping the internal cavity above 80 mm.
₹1,250 INR in 3 days
0.0
0.0

⚡️Quality is Guaranteed⚡️ I can help tidy your AI-generated parts to ensure every surface is smooth, stray vertices removed, and shells fully closed for a watertight volume. I'll design and implement a practical connection method—such as snap-fits or magnets—after your approval. I'll also scale the assembly precisely to fit your 1.3-inch OLED while keeping the internal cavity above 80 mm. ➡️ Core Deliverables: - Clean, manifold STL/OBJ files ready for slicing - Assembly showing functioning connection system - Brief note with connection method and exact scale values ➡️ My Approach: - Use Blender/Fusion 360 to smooth surfaces and close shells - Propose connection options and get your confirmation - Implement chosen connection and assemble parts - Scale model accurately to your specifications Committed to delivering a high-quality product aligned with your goals. Looking forward to discussing this further. Kind regards, Aaron Roberts
₹1,555 INR in 3 days
0.0
0.0

Hi, I read the job description; basically, I am a Mechanical Engineer who has completed several mechanical projects in the past and I am interested in the Watertight 3D Model Optimization. I have listed the work I have done in the past and attached pictures of the projects. I believe my recent projects clearly demonstrate the quality of my work. If I get a job like this, it will be a good project for me. If you feel I’m a good fit, I’d be happy to chat. Waiting for your feedback. Regards, Sreehari Sudhakaran Mechanical Design Engineer
₹800 INR in 1 day
0.0
0.0

Hi, I can clean and optimize your AI-generated 3D models by removing stray geometry, smoothing surfaces, fixing normals, and creating fully watertight manifold meshes ready for slicing. For the opening mechanism, I recommend a threaded or snap-fit design (depending on wall thickness and print tolerances) and will provide a concept for approval before implementation. I'll also resize the assembly so the eye opening fits a 30×15 mm OLED while maintaining an internal cavity height above 80 mm. Deliverables include clean STL/OBJ files, assembly files, and documentation of scaling and connection details. Best regards, [Vishal Kumar]
₹1,050 INR in 7 days
0.0
0.0

As a skilled and diligent civil engineer specialized in computer-aided design (CAD) and computational fluid dynamics (CFD), I believe I bring a unique set of skills to your 3D model optimization project. My experience with hydraulic engineering and infrastructure modeling has honed my ability to create accurate and detailed designs that are mechanically sound. I am familiar with various design software including Blender, Meshmixer, and Fusion 360- all of which you have mentioned as acceptable options for your project. My proficiency extends to translating complex AI-generated files into architecturally practical forms, with intricate attention to details like smooth surfaces, closed shells, and the removal of stray vertices. With my extensive knowledge of AutoCAD Civil 3D, FLOW-3D HYDRO, HEC-RAS, QGIS, ArcGIS, Not only will you receive optimized watertight parts ready for printing but also an integrated assembly demonstrating a well-thought-out connection system. Additionally, I will ensure that the scaling aspects of the project are precisely managed while maintaining the necessary cavity dimensions. Choose me to optimize your parts and experience meticulousness implemented flawlessly.
₹1,050 INR in 5 days
0.0
0.0

Mumbai, India
Member since Jun 4, 2026
₹600-1500 INR
$30-250 USD
₹600-1500 INR
₹1500-12500 INR
$750-1500 USD
$10000-20000 USD
₹600-1500 INR
$15-25 USD / hour
$8-15 USD / hour
$200 USD
€250-750 EUR
€250-750 EUR
£20-250 GBP
₹1500-12500 INR
$3000-5000 AUD
₹750-1250 INR / hour
$200 USD
$250-750 USD
$250-750 USD
$250-750 NZD
$30-250 USD