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I need an .stl file modified for jewelry casting. The modification involves removing details from the top section of the model. Requirements: - Remove decorative elements from the top section (Chain) - Ensure the model remains suitable for casting, hollowing out back of model - Resizing to scale to 1.25” wide Ideal Skills and Experience: - Proficiency in 3D modeling software - Experience with .stl file modification - Knowledge of jewelry design and casting requirements
Project ID: 40693055
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43 freelancers are bidding on average $84 CAD for this job

With nearly a decade of experience in 3D modelling, I have worked on many projects similar to yours with excellent results. I am well-versed in the intricacies of STL files and proficient in 3D modeling software that allows me to modify files like yours accurately and efficiently. Moreover, I understand the specific needs of jewelry design and casting from my extensive background in this field. I can ensure that not only will the decorative elements be seamlessly removed from the top section but also the back of the model will be properly hollowed out for casting suitability. Remaining consistent with your detailed brief, I will make sure to resize the file to a perfect 1.25" wide scale. My focus is always on delivering high-quality outcomes on time which combines speed and thoroughness. Thus, choosing me for this project will guarantee you both expertise and efficiency!
$50 CAD in 1 day
8.5
8.5

Hello, With extensive proficiency in 3D modeling software and knowledge of jewelry design particulars, I'm your go-to person for modifying STL files for jewelry casting. My name is Deepanshu, a professional in 3D designing familiar with a broad range of 3D-related tasks. Particularly well-versed in Solidworks, 3D file scaling, slicing & print preparation, rendering, and more, I have all the necessary skills to turn your vision into reality. Staying true to size seems to be another concern with your project; my experience with 3D CAD and print design equips me to scale your design precisely to 1.25" wide without any quality degradation or unwanted distortions. To sum it up, hiring me means not just a timely delivery but impeccable craftsmanship throughout the project. Let's join hands and leverage my skills and expertise to create a flawless model that complements your jewelry aspirations!
$110 CAD in 1 day
8.1
8.1

As a multi-skilled Engineer, CAD Designer, and 3D Artist with extensive experience in working with jewelry designers, I am well-versed in the nitty-gritty of .stl file modifications for jewelry casting. My expertise lies not only in proficiently using software such as SolidWorks, AutoCAD, and several others but also in understanding the specific needs of jewelry casting and design. I recognize the importance of maintaining the integrity of your design while making the necessary modifications to accommodate casting. With a deep understanding of hollowing and scaling requirements, I can ensure that your model is cast-worthy and resized without any compromise on its core structure or aesthetics. Moreover, I have an inherent commitment to quality and client satisfaction. I guarantee a meticulous approach to removing decorative elements from the top section while preserving other details intact. My goal is not just to fulfill your precise requirements, but also to exceed your expectations by delivering visually stunning and flawless results. By choosing me for this project, you'll be getting someone who is not only experienced but also highly dedicated to turning your vision into reality. Let's shape your idea into a beautifully crafted reality!
$66 CAD in 1 day
7.6
7.6

With extensive experience in 3D modeling and a genuine love for design and rendering, I believe I am the perfect fit for your project. I have not only worked on numerous .stl file modifications but have also collaborated with jewelry designers, which gives me a solid understanding of the intricacies of your requirements. My proficiency in industry-leading software allows me to modify your model effectively while keeping it suitable for casting. Additionally, I understand the importance of precision in jewelry design. Resizing your model accurately to 1.25” wide will be a prioritized task. Hollowing out the back of your design without compromising its structural integrity is another challenge I am raring to tackle. My skills extend further beyond just 3D Modeling. As a creative problem solver, my versatile skillset includes Graphic Design and Web Development; making me not just a technical asset for your project but also someone who has a comprehensive end-to-end perspective on design projects. In conclusion, working with me means gaining the services of a dedicated professional who is committed to producing high-quality work that aligns perfectly with your unique vision.
$60 CAD in 1 day
7.5
7.5

Hello; We are interested in your STL File Editing for Jewelry project. We are a professional team of expert architects from all over the world. Our team offers the highest quality and most effective projects with over 14 years of experience and works with a focus on 100% customer satisfaction. When you choose us, you will have a final delivery that exceeds your expectations. We look forward to working with you! Take a look at our past work on our portfolio: https://www.freelancer.com/u/worldarcpart Kind Regards WORLD ARCHITECTURE PARTNERS
$30 CAD in 1 day
6.3
6.3

Hello, I can modify your STL jewelry model by removing the chain details from the top section, reshaping it for casting, and resizing it accurately to 1.25” wide while keeping the form clean and production-ready. I’ll work carefully in 3D software to preserve the design integrity, hollow the back as needed, and make sure the final mesh is suitable for jewelry casting. Do you want the final STL optimized for direct casting, or would you also like a clean reference render for review? Please have a look at our Freelancer portfolio through the links given below. https://www.freelancer.com/u/CreativeDesign50 Final file: STL Best regards Kirandeep K.
$30 CAD in 1 day
6.5
6.5

With a solid background in CAD modeling, I've mastered the nuances of 3D design software that is essential for your project. I have worked extensively with STL files amending them to suit clients' demands. My varied experience across jewelry design and casting ensures that your requirements will be fulfilled precisely. Having worked extensively with clients seeking expertise in part-reduction, I have substantial knowledge when it comes to hollowing out the back sections of models without compromising its structural integrity. Accuracy, efficiency and well balanced designs that are ready for production are at the core of my work. Moreover, as you need scaling down of the model with reduced decorative elements at the top section intact, I assure you that my final output will meet your required 1.25” width while preserving all other details you require. My proficiency in Solidworks guarantees clean and organized files ready for production in one go. Let's collaborate to give your jewelry casting project a sophisticated touch!
$50 CAD in 2 days
6.5
6.5

Hey, jewelry casting file cleanup, this is a quick one for me and I want it. I work with SolidWorks and Fusion 360 daily, comfortable editing STL files for casting, removing the chain detail on top, hollowing the back properly so it casts clean, and scaling to exactly 1.25 inches wide without messing up the geometry. Send the file over and I can turn this around fast. Give me the shot, happy to show you a preview before you commit.
$140 CAD in 1 day
6.1
6.1

I can perfectly modify your .STL file for high-quality jewelry casting. I will cleanly remove the decorative chain elements from the top section, hollow out the back to ensure optimal casting thickness, and precisely scale the final model to a 1.25” width. Ready to start immediately.
$70 CAD in 3 days
6.3
6.3

Hi! I’m Farooq, a 3D designer with 4 years of Blender experience, specializing in clean, detailed, and print-ready models. I can modify your existing STL by removing the decorative chain details from the top section, hollowing the back appropriately for casting, and resizing the model to exactly 1.25 inches wide. I’ll maintain clean geometry and smooth surfaces while ensuring the modified model remains suitable for jewelry casting and 3D printing. I can also check the final STL for any unwanted geometry or issues before delivery. I’d be happy to get started and deliver the modified STL according to your requirements.
$76 CAD in 1 day
5.7
5.7

Hi, I’m an experienced 3D CAD designer with strong experience editing and preparing STL models for manufacturing and 3D printing. I can modify your jewelry STL by removing the decorative chain/details from the top section while preserving the required shape and proportions. I can also hollow out the back appropriately to reduce material while keeping the model strong and suitable for casting. The final model will be accurately resized to 1.25" wide and checked for clean, manifold geometry. I’ll make sure the edited STL is practical for jewelry casting and ready for your next production step. I can work directly from your existing STL file and deliver the revised file promptly. I’m available to start immediately.
$50 CAD in 1 day
5.2
5.2

1. THE CHALLENGE The real risk here is that STL files are mesh-only (no editable features or history), so removing geometry and hollowing the back without leaving non-manifold edges or gaps that would cause the wax/metal cast to fail is the critical technical hurdle — not just the visual edit itself. 2. THE APPROACH I import the STL and repair/clean the mesh first to confirm it's watertight before any cuts. I then remove the chain detail from the top section and rebuild the surface so the transition reads as an intentional design line, not a visible edit scar. The back gets hollowed with a wall thickness sized for reliable investment casting (avoiding both porosity risk and excess metal weight), with a drain/vent hole placed per casting best practice. Finally I scale the model uniformly to 1.25" width and re-verify manifold/watertight integrity before export. 3. THE AUTHORITY I've spent 7 years in mechanical design for manufacturing and startup technical offices, regularly cleaning and modifying mesh geometry to keep it print- and cast-ready. 4. THE DELIVERABLES - Edited STL with chain detail removed - Hollowed-back version sized for casting - Model scaled to 1.25" width - Watertight/manifold-verified final file 5. THE SCOPE Scope covers STL editing, hollowing, and resizing only — it doesn't include actual casting, printing, or post-cast finishing. If the wall thickness needs adjusting after your caster's feedback, that's a quick follow-up, not a full redo. 6. THE QUESTION For the hollow wall thickness, do you want me to prioritize minimum metal weight (thinner wall, lower casting cost) or maximum casting reliability (thicker wall, less risk of shrinkage porosity)?
$80 CAD in 5 days
5.2
5.2

As someone with extensive experience in 3D modeling for jewelry design and manufacturing, I am confident that I can meet all the requirements of your project. From removing decorative elements and resizing to hollowing out the back, I have a deep understanding of what it takes to optimize an STL file for casting. My proficiency stretches across a range of 3D modeling software such as Blender, Zbrush, and SolidWorks giving me versatility to cater to specific project needs.
$45 CAD in 5 days
5.0
5.0

I understand you need an STL edit for jewelry casting: removing the top decorative chain details, hollowing the back, and resizing to 1.25” wide. I’ll deliver a clean, cast-ready model with preserved attachment geometry and predictable wall thickness. Solution: - Remove top chain decorations without compromising essential geometry or casting points. - Hollow the back with a consistent wall thickness to suit casting processes. - Resize to 1.25" width with proportional scaling and verify dimension tolerance. - Validate mesh integrity (watertight, no non-manifold edges) using 3D CAD checks and 3D Modelling workflows; prepared for downstream 3D Animation previews if needed. Deliverables: - Final STL file ready for casting. - Change log detailing modifications, wall thickness, and scaling notes. - All source files and a brief usage guide. - Optional verification screenshot or STL viewer export. - Portfolio reference: https://www.freelancer.com/u/zarminagull189 Budget + timeline: - Budget: To be discussed; Timeline: To be discussed.
$190 CAD in 3 days
4.7
4.7

Hi, I can modify your existing STL file according to your jewelry casting requirements. I’ll remove the decorative chain details from the top section, hollow out the back appropriately while maintaining the model’s structure, and resize the finished piece to exactly 1.25” wide. I have experience with detailed 3D modeling and STL modifications, and I’ll pay close attention to clean geometry, proper thickness, and casting-friendly details. I can start working on the model as soon as you provide the STL file and reference for the areas that need to be removed. Best regards, Mubashir Ali
$60 CAD in 1 day
4.2
4.2

As an experienced 3D designer with a keen interest in print-ready models and jewelry design, I believe I'm the perfect fit for your STL file editing project. My proficiency in popular software like Blender, ZBrush, and SolidWork along with my extensive experience in slicing software such as Cura and PrusaSlicer will guarantee you precise editing services. My knowledge of the technical aspects of 3D printing, including wall thickness, scaling, and supports, puts me in a unique position to hollow out the back of your model while maintaining its structural integrity and aesthetics. I will meticulously remove the decorative elements from the top section (chain) and resize it to match your requirements of 1.25" width. Moreover, I understand how important it is for jewelry designs to be elegant and accurate, considering even the smallest details. With my skills and attention to detail, I can ensure not only precise modifications but also a stunning final product that's cast-ready. Ready to turn your vision into reality by transforming your STL file into a masterpiece!
$50 CAD in 1 day
4.2
4.2

Hello,I can assure you that your jewelry casting project is in capable hands. My proficiency in software like Fusion 360 and SolidWorks allows me to not only remove the decorative elements from the top section of your model but also hollow out the back ensuring it's ready for casting. I will also resize the design accurately to 1.25" wide to meet your requirements perfectly. Jewelry design and casting require a unique understanding of the intricate details and precision needed for each piece. Being well-versed in this industry, I can ensure that your modified design not only retains all the necessary features but also meets all casting requirements, making it perfectly suitable for production. By entrusting this project to me, you're not just getting a technically adept 3D designer, but someone who is highly attentive to detail and is passionate about delivering work that seamlessly merges functionality with aesthetics. So let's create a piece of jewelry that captures the eye while preserving its sophistication through my personalized approach!
$45 CAD in 1 day
3.9
3.9

I can modify your STL file specifically for jewelry casting, including removing the decorative chain/top-section details, hollowing the back appropriately, and accurately resizing the model to 1.25" wide while maintaining the required proportions and casting-friendly geometry. I have experience with 3D modeling, STL editing, CAD, and 3D-print/casting preparation. I will ensure the final model is clean, accurate, and ready for your casting workflow. I can also make any minor geometry adjustments required after reviewing the reference and STL file. Give me one opportunity to handle your project. I assure you I will complete the work with full dedication, accuracy, and professionalism, and deliver high-quality results on time.
$66 CAD in 4 days
3.7
3.7

Hi, I understand the project requirements for editing the .stl file for jewelry casting. With my experience in 3D Modeling and .stl file modification, I assure you of professional quality, clear communication, and timely delivery. I have worked on similar creative tasks in the past, ensuring precise modifications and suitable designs for casting. In approaching this project, I will carefully remove the decorative elements from the top section, hollow out the back of the model for casting, and resize it to the required scale. My expertise in 3D modeling software will enable me to execute these modifications efficiently. I am well-versed in jewelry design and casting requirements, ensuring the final model meets industry standards. I would love to invite you to review my portfolio: https://www.freelancer.com/u/laibaamir1 Feel free to message me for further discussion or to see relevant samples from my previous work. Thank you, and I look forward to working with you. Best regards, Laiba
$65 CAD in 3 days
3.4
3.4

I bring extensive experience in 3D modeling, STL mesh modification, and optimizing designs specifically for high-precision jewelry casting. Execution Strategy: *Cleanly remove top section chain details and smooth the surface geometry without affecting the surrounding structure. *Hollow out the back with uniform wall thickness and optimal draft angles to ensure clean wax printing and metal flow. *Rescale the entire model precisely to 1.25 inches in width. Deliverables: *Modified, cast-ready STL file optimized for resin 3D printing and investment casting. *Native 3D source files (STEP/OBJ) for future adjustments. *Basic render verifying thickness and hollowed geometry. Ready to review your file and turn this around quickly!
$50 CAD in 1 day
2.8
2.8

Edmonton, Canada
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Member since Sep 5, 2026
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