
Closed
Posted
Paid on delivery
I want to turn my 180-million-triangle photogrammetry capture of a building into a clean, watertight file that prints nicely at just ten inches tall. Because this is strictly for personal display, I only need the overall structure—no intricate façade details or tiny textures. Think of it as a faithful silhouette that still feels like the building, not a miniature packed with micro-features. Here is what I already have: • A full–resolution OBJ from RealityCapture (≈180 M tris) • A set of high-resolution reference photos for any missing areas What I need from you: • Decimate, retopologize, or build.f from ground up the scan down to a sensible polycount for FDM/SLA printing while preserving the basic massing and recognisable rooflines. • Close holes, remove stray geometry, and ensure the model is fully manifold. • Scale it correctly so the final height is 10" (254 mm) and maintain proportional dimensions elsewhere. • Deliver a print-ready STL (and, if convenient, a lightweight OBJ for future edits). I’m comfortable with popular workflows—Blender, ZBrush, MeshLab, or similar—so use whichever tools suit you best. As long as the finished file slices cleanly in Bamboo labs without non-manifold or flipped-normal errors, I’ll be happy. Please share a couple of examples of previous large scan simplifications or architectural prints you’ve handled, and let me know roughly how long the cleanup and scaling will take you.
Project ID: 40516306
70 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
70 freelancers are bidding on average $357 USD for this job

With close to a decade of experience working in 3D design, I can expertly handle your project from start to finish, delivering results that match your unique vision. In my years of work, I have often dealt with simplifying complex scans or models for various purposes, including architectural prints. Through my extensive experience with popular 3D design tools such as Blender and 3ds Max, I can precisely retopologize your 180-million-triangle photogrammetry capture, scaling it correctly on all axes while still faithfully capturing the building's structure. Further, I'll ensure a fully manifold model by removing stray geometry and closing any holes - making the final model ready for flawless printing. To reassure you with my expertise, let me mention a previous project where I had to handle an intricate architectural model. The client was thrilled with the way I preserved the core aspects of their design while keeping it light enough for smooth printing - a balance that aligns well with what you're seeking. Let me bring this same level of skill and commitment to your project. With a realistic estimate, I believe the cleanup and scaling should require about x amount of time, giving you an overall idea of the project timeline. Your project deserves someone who not only has an impressive set of skills but someone who understands the creative essence you wish to preserve through this print. Let's create something truly remarkable together.
$250 USD in 7 days
8.4
8.4

Hello, We have experience handling high-poly photogrammetry data and preparing architectural models for reliable 3D printing workflows. Your requirement to preserve the recognisable rooflines and overall building silhouette while reducing a 180M triangle scan is clear—would you prefer decimation with controlled cleanup or a rebuilt low-poly mesh for the best print quality? Using Blender, ZBrush, and mesh optimization workflows, we will create a clean, watertight, manifold model, remove stray geometry, repair holes, scale accurately to 10" (254 mm), and deliver a print-ready STL with an optional lightweight OBJ. We have completed similar large scan simplification and architectural print preparation projects and can share examples. Estimated cleanup and scaling timeline: approximately 2–4 days depending on scan condition. We look forward to collaborating and delivering a file that slices cleanly in Bambu Lab. Thanks
$750 USD in 5 days
8.1
8.1

As a Mechanical Design Engineer with a passion for CAD modeling and 3D printing, I believe I am the perfect fit for your project. My seven years of experience in product development speaks to my ability to create precise and manufacturable intricate designs, which perfectly aligns with this project’s primary objective: retaining the building's structure while reducing its polycount without losing any key aspects. I have worked extensively with a variety of CAD tools including SolidWorks, Fusion 360 and am well-versed in software such as Blender and MeshLab to suit your preferences. Additionally, my expertise in engineering analysis ensures that all my models are robust, error-free, and ready for real-world manufacturing. I use this same diligence in my approach to every project I undertake, including yours.
$250 USD in 1 day
8.1
8.1

With over a decade of experience in 3D modeling and architectural design, I am well-positioned to take on your unique project. My toolbox boasts an array of software including Blender, ZBrush, Rhino, MeshLab, and more. This ensures my adaptability and efficiency, which translates to high-quality work delivered within deadlines.
$254 USD in 3 days
7.8
7.8

With my extensive experience and profound skills in 3D modeling, rendering, and 3D printing, I am certain that I can turn your massive photogrammetry capture into a sleek ten-inch tall print model that retains the main structural elements of the building. My proficiency in tools like Blender and ZBrush, precisely what you're looking for, will enable me to decimate and retopologize the mesh to an appropriate polycount for FDM/SLA printing while keeping intact the significant massing and recognizable rooflines of your structure. As a hobbyist who does 3D visualization and modeling professionally, my work brings both relaxation and pleasure. This is very much reflected in my dedication and commitment to delivering top-notch results within an optimal timeframe. In terms of previous large scan simplifications or architectural prints, I have successfully worked on various such projects delivering optimal quality models with minimal data loss through intelligent retopology. Rendering your model manifold and ensuring it slices cleanly without any errors is crucial for smooth 3D printing. I can deliver not only the required STL file but also a lightweight OBJ for your future edits. Trust me with your project as I guarantee meticulous attention to detail, precise scaling, and maintaining proportional dimensions. Let's collaborate on turning your photogrammetric data into a magnificent personal display!
$325 USD in 4 days
7.9
7.9

As a highly versatile freelancer with expertise spanning 3D animation, CAD design, architectural modeling, and more, I am confident in my ability to transform your high-resolution building scan into an ideal 10-inch print model that retains the essence and recognizability of the original structure. Utilizing my advanced skills in Blender, 3ds Max, and other industry-standard software, I can effectively decimate and retopologize the scan to a sensible polycount for FDM/SLA printing while maintaining the basic massing and rooflines you desire. Not only am I proficient at closing holes and removing stray geometry to ensure manifoldness of a model but also in properly scaling it and maintaining proportional dimensions. I assure you that the final output will be an STL file ready for immediate printing as well as a lightweight OBJ file if any future edits are required.
$266 USD in 1 day
7.5
7.5

As an experienced and multifaceted creative designer and 3D artist, I am confident in my ability to transform your intricate photogrammetry capture into a clean, print-ready model meeting all your desired specifications. Over the years, I've successfully managed several architectural projects, including large scan simplifications and precise 3D prints. By employing a combination of powerful design software and proven techniques, I'll deftly decimate and retopologize your OBJ file to create a watertight 10-inch tall model while retaining all the recognisable rooflines and faithful silhouette elements essential for personal display.
$266 USD in 1 day
7.4
7.4

As a member of SYNCCAD, an experienced corporate CAD team based in Indonesia, we have the exact capacity and skillset your project requires to transform your colossal photogrammetry capture into a printing-ready 10-inch model. Our proficiency in optimized FDM/SLA 3D printing, using tools such as ZBrush, MeshLab, Blender (and many more), enables us to deliver the highest quality models that are true to their original form while ensuring tweakability for future edits. SYNCCAD's portfolio showcases our dexterity with large-scan simplifications and detailed architectural prints similar to yours. We've consistently delivered polished, manifold, and proportionate models on-time and within budget. Working in collaboration with you, we apply precise scaling techniques to attain an accurate 10" stature while preserving the essence of your building's structure. By choosing SYNCCAD, not only will you benefit from our proven track record of same-day effective communication, but you’ll also be assured of receiving an immaculate print-ready STL file and lightweight OBJ variant - both 'Bamboo Lab ready'. Our profound experience and seamless process management will deftly complete your scan cleanup & scaling within projected timeframes allowing for plenty of room for revisions if needed. Let's turn this impressive photogrammetry capture into a dazzling print championing the architectural prowess it represents!
$466 USD in 7 days
6.9
6.9

Hi, I am excited about the opportunity to work on the Ten-Inch Building Print Model project. With extensive experience in 3D rendering, 3D CAD, and post-processing scans, I can efficiently decimate and retopologize your photogrammetry capture for optimal 3D printing. I will ensure the model is watertight, scaled correctly to 10 inches, and cleaned of stray geometry or holes, resulting in a print-ready STL file. I am proficient with Blender, MeshLab, and ZBrush, ensuring the final output slices seamlessly in Bamboo Labs without errors. I can deliver the simplified model within a few days, depending on the complexity. Could you share some examples of your preferred style or other similar projects you have done? What is the primary focus regarding the level of detail in the simplified building model? Thanks, Sahil
$250 USD in 1 day
6.6
6.6

Hi, I can create an accurate 3D CAD model of your 10-inch building print model with clean geometry and manufacturing-ready files for 3D printing. I have 7+ years of experience in architectural modeling and 3D printable CAD design. ✔️ Building model CAD design ✔️ 3D print-ready optimization ✔️ Accurate architectural detailing ✔️ STL files Portfolio: https://www.freelancer.in/u/xabhix I’m available to start immediately. Could you share the building references, dimensions, and required print scale? Best regards, Abhishek
$300 USD in 2 days
6.5
6.5

Hi, I'm confident in my ability to undertake the task of simplifying and scaling your high-resolution scan. Using tools like Blender, ZBrush, and MeshLab that you're already comfortable with, I will decimate, retopologize or build from scratch to effectively reduce the polycount while preserving your unique building's massing and roofing—giving it a defined silhouette that's not encumbered with tiny details. Understanding the importance of watertight geometries in 3D printing, I'll ensure your model is fully manifold with no stray geometry left behind. My proven track record in providing production-ready 3D models demonstrates my commitment to accuracy and optimization—essential for successful FDM/SLA printing. Additionally, rest assured I'll deliver not only the print-ready STL file but also a lightweight OBJ, for future edits, if needed. In terms of a timeline for this project, though it largely depends on the complexities of the specific model, rest assured that I'm both fast and thorough when it comes to my work. As you strive for a file that can be cleanly sliced without non-manifold or flipped-normal errors at Bamboo Labs, I assure you this goal will be met within an efficient timeframe. Looking forward to bringing your vision into a physical reality - professionally, precisely and perfectly!
$251 USD in 1 day
6.5
6.5

Hello! My name is Daniyar. I'm a professional Designer on Freeelancer.com. Top Rated by Rising Star Freelancer Team, who specializes in 3D Modeling, Animation and Visualization. I work with my clients to create beautiful visual assets within tight timelines on affordable budgets. I am dedicated to every project I take on, and will never leave you or your needs by the wayside. I’m an expert in many different areas, including (but not limited to): 3D Modeling 3D Animation 3D Visualization of Exteriors, Interiors, Products, Gadgets and Building Sites 360-Degree 3D panoramic tours of houses 360-Degree Rotation of Products 3D Models from Sketches Blueprints Drawings 2D Animation Effects Fluent in English, highly skilled in design, and passionate about my work, I’m a great choice for any of your projects involving the things listed above. If you’re interested, feel free to reach out and I’ll be happy to talk you through the beginning stages and show you how I can help you. Thanks, and have a lovely day!
$250 USD in 5 days
6.8
6.8

Hi there, I have the expertise to simplify your building scan into a manifold, watertight model while preserving main structure, rooflines, and overall silhouette. I will scale it correctly to 254 mm height and deliver clean STL plus lightweight OBJ for future edits. I have experience in 3D modeling using 3ds Max, Blender, Maya, and Revit. I can create product models, jewelry designs, or any custom 3D work with high-quality results. You can view my previous work here: https://www.freelancer.com/portfolio-items/10401693-3d-costume-hoodie-render https://www.freelancer.com/portfolio-items/10388215-3d-product-models (All Types of 3D Products & Prototypes) Thanks & Regards, Humayo.
$250 USD in 2 days
5.9
5.9

Hello, I am excited about the opportunity to transform your 180-million-triangle photogrammetry capture of the building into a clean, watertight file suitable for a ten-inch tall print. My approach will involve decimating, retopologizing, or building the scan to a sensible polycount for FDM/SLA printing while preserving the essential massing and recognizable rooflines. I will ensure the model is fully manifold, close holes, and remove any stray geometry to deliver a print-ready STL file, along with a lightweight OBJ for future edits. With expertise in 3D Modeling and Rendering using Blender and MeshLab, I am confident in my ability to meet your requirements effectively. Please review our Freelancer Portfolio through the links given below. https://www.freelancer.com/u/CreativeDesign50 I am available for effective communication during United States time and am looking forward to your positive response to establish a mutually beneficial business relationship. Best regards, Kirandeep K.
$250 USD in 1 day
6.2
6.2

You want your 180-million-triangle building scan turned into a clean, watertight model that prints nicely at 10 inches, keeping the massing and recognisable rooflines but dropping the tiny façade detail, a faithful silhouette rather than a micro-detailed miniature. That kind of heavy scan cleanup and print prep is exactly what I do. I would decimate and retopologize the RealityCapture OBJ down to a sensible polycount for FDM and SLA, preserving the overall structure, then close every hole, strip the stray geometry, and make the mesh fully manifold with consistent normals. I would scale it precisely to 254 mm tall with the proportions intact, and deliver a print-ready STL plus a lightweight OBJ for future edits. Large scan simplification and getting messy photogrammetry to slice cleanly is right in my lane, and I can share examples of similar cleanups and architectural prints. I would test the final file so it slices in Bambu Studio with no non-manifold or flipped-normal errors before handing it over. Send me the OBJ and the reference photos, and I will confirm the target polycount and turnaround once I have looked at the mesh.
$500 USD in 1 day
6.0
6.0

Hello, I’m a 3D designer with 4+ years of Blender experience, specializing in photogrammetry cleanup, scan optimization, and 3D-print-ready architectural models. I can simplify your 180M-triangle RealityCapture scan into a clean, lightweight model while preserving the building’s overall shape, proportions, and recognizable rooflines. My focus will be on creating a watertight, manifold mesh that prints reliably at 10" tall without unnecessary micro-details. The model will be cleaned of holes, stray geometry, and mesh errors, then scaled precisely to 254 mm height while maintaining proportional dimensions. I can provide both a print-ready STL and a lightweight OBJ for future use. The model will be checked in Bambu Studio/Cura to ensure error-free slicing and optimized for PLA, PETG, or resin printing with clean geometry and no non-manifold or flipped-normal issues. I have completed many similar scan-cleanup, architectural, and mesh-reduction projects and can share examples in chat. Turnaround is typically fast depending on scan complexity. Best regards, Farooq
$255 USD in 1 day
5.6
5.6

Hi, I can assist with transforming your 180-million-triangle RealityCapture OBJ into a clean, watertight, and fully print-ready STL optimized for a final height of 10 inches (254 mm). With experience in mesh cleanup, retopology, decimation, and preparing architectural models for FDM/SLA printing using Blender, MeshLab, and similar tools, I understand the importance of preserving the building's recognizable form while eliminating unnecessary complexity. I will close holes, remove stray geometry, correct non-manifold issues, and ensure the final model slices cleanly in Bambu Studio. Would you prefer the model to retain moderate roof and massing details, or should it be simplified further for faster printing? I look forward to delivering a reliable, print-ready result within your desired timeframe. Thank you for considering my proposal. Best Wishes.
$250 USD in 5 days
5.8
5.8

Hello there, We have the expertise to convert your 180M-triangle photogrammetry model into a clean, watertight, print-ready 3D file suitable for a 10-inch architectural display print. We specialize in heavy scan optimization, including decimation, retopology, and structural simplification while preserving the essential massing, silhouette, and recognizable roof geometry of buildings. We will carefully reduce complexity to a practical polycount for FDM/SLA printing while maintaining the integrity of the overall form. We are professional 3D artist with over 5 years of experience creating high-quality 3D models and visualizations. We specialize in 3D modeling, texturing, rendering, and realistic product or concept visuals with strong attention to detail. We offer fast turnaround, clear communication, and unlimited revisions to ensure the final result matches your expectations. Please visit our profile for portfolio; https://www.freelancer.com/u/Internative123/profile-27433543 Best regards, Internative Labs.
$250 USD in 2 days
5.6
5.6

Hello! I'm an experienced character designer and animator, and I'm excited about your project. Having successfully designed similar characters before, I'm confident I can bring your vision to life. With a decade of industry experience, I've collaborated with various companies and brands on diverse projects. My background also includes working as a TV channel's motion graphics designer. Feel free to explore my portfolio on: https://www.freelancer.in/subhrajitmitra Let's connect and discuss your project further. I am looking forward to the opportunity. Thank you!
$600 USD in 7 days
5.5
5.5

With over 10 plus years experience in 3D Modeling and Printing industry, I have a comprehensive understanding of the design-to-print workflow, and I am adept at fine-tuning models for optimal 3D printing results. My expertise in working with FDM and SLA mediums, including a range of materials like PLA, PETG, ABS, and Resin, makes me well-suited for your project needs. Not only am I fluent in popular software platforms like Blender, ZBrush, and MeshLab but also CAD programs like SolidWorks and Fusion 360. This multi-competence ensures that I will select the right tools to shape your scan into a cleanly printable file at its specified scale. I very much appreciate the tailored approach you're looking for—a reduced-polycount model that remains recognizable and proportionally faithful to the original structure. Rest assured, I will utilize my extensive experience in architectural models and large scan simplifications to deliver exactly what you envision. In addition to optimizing your 180-million-triangle capture for printing as a watertight STL, I'll also create a lightweight OBJ version for your future edits.
$299 USD in 4 days
5.2
5.2

Denver, United States
Payment method verified
Member since Jun 15, 2026
$250-750 AUD
£5-10 GBP / hour
$250-750 USD
$15-25 USD / hour
£100 GBP
€3000-5000 EUR
₹750-1250 INR / hour
$30-250 AUD
₹12500-37500 INR
$10-30 USD
€250-750 EUR
₹1500-12500 INR
$250-750 USD
₹1500-12500 INR
$250-750 USD
₹12500-37500 INR
$30-250 AUD
$250-750 AUD
$30-250 AUD
₹1500-12500 INR