
Closed
Posted
Paid on delivery
Project Overview I have an existing 3D printable enclosure composed of 11 STL parts. The design has been printed once already, but the source STL files are incorrectly scaled, so they need to be resized and slightly modified. The goal is to adapt the design so it can house a compact smart speaker system for testing. This is primarily a mechanical design task involving resizing and modifying existing STL parts.
Project ID: 40291908
49 proposals
Remote project
Active 5 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
49 freelancers are bidding on average £404 GBP for this job

As a professional 3D designer, I am well-versed in manufacturing, CAD, and product design including 2D drafting and 3D modeling. Over the past decade, my team and I have gained invaluable experience using software such as Autodesk, Solidworks, Pro e, and more. In line with your project needs, our expertise extends to rendering high-quality STL files, as well as providing solutions for any scale issues at hand. Specifically, we have hands-on experience in 3D printing and using advanced software to produce manufacturing drawings. We're capable of flawlessly adapting existing designs for different purposes—exactly what you need for your smart speaker housing modification. At KALP Design Studio, we consistently deliver top-notch results within budget and deadline constraints. Our commitment to quality is evident in everything we do - from the precision of our mechanical design to the photo-realistic renderings we create. If you entrust me with this project, be assured that your goal of adapting the enclosure design will be expertly achieved. Let's ensure your compact smart speaker system fits perfectly in its casing - just contact me to get started!
£500 GBP in 7 days
8.9
8.9

HI, I can deliver precise STL file modifications for 3D printing, including mesh repair, dimensional adjustments, and clean geometry so the updated models remain fully printable and manufacturing-ready. 1️⃣ What specific changes are required in the STL files (scaling, holes, structural edits, or part additions)? 2️⃣ How many STL models need modification in this project? 3️⃣ Do you need the files converted to editable CAD formats like STEP as well? Warm regards, The Blend Nation.
£255 GBP in 1 day
7.6
7.6

Hi, I'm Ujang from Indonesia. I'm an RnD mechanical engineer/Product Designer. I have experience in: 1. Manufacture: - CNC milling 3-axis and manual ,both operation and programming (use One-CNC sofware) - Lathe (manual) - Sheet metal fabrication (design and fabricate with laser cutting, press brake machine, welding, etc) - 3D printing parts design ( I Owned a 3D printing machine, so I know how to work with STL and quick prototyping for the plastic product), i propose to print your stl files and do some measurement with the printed unit, so i can redraw it easily. - Plastic injection product design 2. CAD - SOLIDWORKS 2017 (CAD 3D, Exploded view, 2D drawing, Bill of Material) - OnShape Please visit my profile and review it to ensure you to chose me: https://www.freelancer.com/u/Yohanesujang Regard--Ujang
£500 GBP in 7 days
7.5
7.5

Hello, I can help modify your STL files and ensure the final models are clean, accurate, and ready for 3D printing. I have experience working with mesh files and can adjust dimensions, add or remove features, and repair geometry while maintaining printability. Deliverables: • Updated STL files • Clean, watertight geometry suitable for printing • Optional STEP/Solid model if needed Portfolio: https://www.freelancer.com/u/xabhix Quick question: Do you only need mesh edits to the existing STL, or should the model be converted to a parametric CAD model for easier modification? Best regards, Abhishek
£300 GBP in 7 days
6.5
6.5

As an accomplished Mechanical Engineer specializing in 3D design and Product Development, I believe I am the perfect fit for your project. With my extensive experience in working with various CAD software including Solidworks, which you've mentioned, I know the ins and outs of modifying STL files to suit specific design needs. My proficiency extends across mechanical design domains like Sheet Metal, Injection Molded Plastic Parts, as well as Enclosure Design, making me well-equipped to handle the modification tasks you need for your speaker housing project. Moreover, I have a keen eye for detail and a true passion for delivering nothing short of perfection. Having worked with esteemed clients globally, my approach has always been tailored to their requirements; thereby ensuring utmost customer satisfaction. I bring more than just technical expertise to the table - my commitment to quality, punctuality, and seamless communication is unparalleled. In choosing me for this job, you can be certain that the modifications to your STL files will be done with precision, efficiency, and within the desired timeline. Ultimately, my goal is to deliver a smart speaker housing design that meets your expectations and facilitates effective testing of the compact system. Let's collaborate on this intriguing project and together create an impactful solution!
£300 GBP in 5 days
6.3
6.3

Product design, CAD, 3D Modeling, Machine, Plastics and mold, furniture Design. I am here to bring your product to life. I'm a mechanical engineer with 11 years of experience designing industrial product, furniture product, plastic product and machine, automatic system Experience type: 3D, 2D models, Render, Sheet Metals, Machines and Devices, Industrial Products, Plastic Molds, Plastic Parts Software program: Autodesk Inventor, Solidworks, Autocad , NX-Siemens I am always glad to cooperate, I guarantee quick lead-time, information of the project is always confidential . Your project will be developed with speed and high quality, as well as all the jobs already accomplished. Please send me a message.
£461 GBP in 12 days
6.0
6.0

When it comes to your project, I offer a unique blend of skill and experience in both 3D design and 3D printing that sets me apart from the competition. My proficiency with software like CAD enables me to easily manipulate STL files, essential for the resizing and modification you require. Not only that, but my knowledge extends to understanding real-world constraints such as tolerances, materials and assembly – a crucial element for producing a smart speaker enclosure that is not only aesthetically pleasing but functionally accurate.
£500 GBP in 7 days
5.1
5.1

As a seasoned 3D design expert, with extensive experience using the very same tools such as Solidworks and Fusion 360 that your project necessitates, I am well-prepared to tackle your specific challenge of resizing and modifying your existing STL files for your smart speaker housing. My track record in delivering dimensionally accurate, high-quality, and print-ready 3D models spans across various fields from mechanical parts to architectural models, making me a versatile asset to any project requiring precision and proficiency. Moreover, I understand the significance of adhering to the strict requirements of different 3D printing materials. Hence, I am proficient not just in working with materials like PLA, PETG, ABS, TPU, and resin but also capable of seamlessly maneuvering between slicing software such as Cura, PrusaSlicer along with others depending on your printer preferences.
£260 GBP in 3 days
4.7
4.7

This part is relatively simple for me; I've been using PTC/Creo for product design since 2008. If you don't mind the software aspects, I can provide design services. I will modify the dimensions according to your requirements to make it suitable for testing in a small smart speaker system. After the modifications are complete, I will provide CAD files (STP or STL format) and printable PDF files on time, complete the task within the stipulated time, and provide free product upgrades. I would greatly appreciate it if you could contact me.
£300 GBP in 7 days
4.5
4.5

Hello, With over 5 years in the industry, I'm confident in my ability to resize and modify your existing STL files to perfectly accommodate your smart speaker system. My proficiency in a variety of design softwares such as Blender, Zbrush and SolidWorks ensures you a diverse skill set for tackling any project demand that may arise. One thing that sets me apart is my commitment to quality assurance. I won't just modify the parts blindly; I will also meticulously test and optimize them using notable slicing software like Cura, PrusaSlicer and Meshmixer to guarantee dependable print quality and structural integrity. Entering this partnership with me means not only do you get years of experience, an emotional investment to bring your creative visions to life but also a commitment to be there for all your future projects. So let's bring your ideas into reality together! Hire me today and let’s create something extraordinary out of what might seem ordinary! Thanks!
£250 GBP in 5 days
4.5
4.5

As a seasoned 3D designer with over a decade of experience in the field, I believe I am the perfect fit for your project. My expertise in 3D CAD, Designing, Modelling, Drafting and Printing are directly aligned with what you need to scale and modify your smart speaker enclosure. Having worked extensively on similar projects, I have developed a keen eye for identifying and rectifying incorrect scaling issues - something that will be absolutely crucial for your project. One aspect I’d like to highlight is my proficiency in using Solidworks along with my ability to leverage CAD/CAM technologies effectively. This combination will not only ensure precise scaling and design modification but also result in highly accurate STL files that are ready for 3D printing. Furthermore, my experience 3d designing products for plastic injection molds proves my competence to handle any mechanical design challenging involving 3D designs and deliver high-quality results in a time-efficient manner. By entrusting this project to me, you can count on receiving not just a functional enclosure for the smart speaker system but also one that aligns aesthetically with your needs. Let’s create something great together!
£250 GBP in 3 days
4.6
4.6

Hi i hope my work get your approval and appreciation please check my profile I am ready for any modifications or proposals
£500 GBP in 7 days
4.6
4.6

Hi, I see you are looking for rescaling and slight modifications to an existing 3D printable enclosure composed of 11 STL parts. I have 5+ years of experience in 3D modeling and STL optimization for 3D printing. To achieve a perfect print, I would suggest precisely adjusting the scale of each part and checking tolerances to ensure seamless assembly. I am available to start right away and can deliver within 2 days. Let’s discuss the details. Thanks, Mahad Hasan
£250 GBP in 1 day
4.6
4.6

Hello, I can help resize and modify your existing enclosure so it correctly fits the compact smart speaker system. • Import and analyze the 11 STL parts • Correct the scaling issues in the current models • Rebuild and assemble the parts in SolidWorks to verify proper fit • Check the full assembly to detect and eliminate any interference • Modify the design to ensure it remains fully 3D printable • Deliver updated STL files and the SolidWorks source files As an expert SolidWorks mechanical designer, I focus on accurate assemblies and interference detection to ensure the final printed parts fit together correctly. Estimated turnaround: 8 days for modeling and modifications + 1 day for full assembly verification and interference check. Feel free to share the STL files and speaker dimensions so I can review the project. Best regards.
£700 GBP in 9 days
4.0
4.0

Hello, I can resize and modify your existing 11 STL enclosure parts so they are correctly scaled and adapted to house your compact smart speaker system. I will adjust the dimensions, refine any necessary mechanical features, and ensure all parts fit together properly while keeping the design fully watertight and 3D-print ready. I have experience modifying STL files for functional enclosures and mechanical assemblies, so the updated parts will slice cleanly and maintain proper tolerances for reliable printing and assembly. Once you share the STL files and the required dimensions for the speaker components, I can start right away and deliver the corrected, print-ready files.
£250 GBP in 1 day
2.9
2.9

11 STL parts, rescaling + modifications for a smart speaker enclosure — quick, clean task. I'll resize each part correctly, apply the modifications needed for your speaker system fit, and verify geometry is watertight before handing back print-ready STLs. Already printed once — so I'll cross-check clearances and wall thickness against your hardware specs before finalising. No second failed print. What are the key internal components I need to fit around — speaker driver, amp board, port dimensions?
£500 GBP in 7 days
3.1
3.1

Hi there, I'm Alema Akter. I'm a professional 3D artist/character artist with more than 10 years of experience in the industry. I have worked with various clients. I am very passionate about what I do, I love making characters, game assets, and sculptures. You can check an example of one of those projects in my portfolio here: https://www.freelancer.com/u/Vsion2 I'm interested in discussing your project, If you have any questions or special requirements, please don’t hesitate to message me. I'd be pleased to have the chance to assist you further with your project Best Regards Alema Akter
£250 GBP in 2 days
3.6
3.6

My name is Abdul Mannan and I have extensive experience in all dimensions of 3D design, printing, and rendering, which I believe makes me the ideal candidate to tackle your project. Specifically, my expertise in precise 3D modeling and rendering aligns perfectly with the task at hand, resizing and modifying existing STL parts for the smart speaker housing. I understand the importance of delivering high-quality work that meets strict deadlines. I guarantee not only meticulous attention to detail but also an efficient turnaround time to achieve a perfect blend of quality and speed. Your satisfaction is not just a goal for me - it’s what drives my work ethic. Additionally, I am fluent in clear, open communication that keeps clients like you informed throughout the process. By choosing me, you can expect regular project updates and the assurance that your requirements are being sincerely met. Let's collaborate to breathe life into this exciting project!
£250 GBP in 1 day
1.4
1.4

Hello, I’m an experienced mechanical designer and 3D modeling specialist familiar with STL editing, CAD software (SolidWorks, Fusion 360), and 3D printing preparation. I can help you resize and modify your 11 STL parts so they fit your compact smart speaker system accurately. Here’s how I’ll approach it: Import all 11 STL files into CAD software and correct the scale based on your specifications. Make any slight modifications required to ensure proper fit and assembly of the smart speaker. Prepare the final STL files optimized for 3D printing, checking tolerances and alignment. Deliver all updated STL files ready for testing, along with a brief report of changes made. I can complete this efficiently while maintaining print-ready accuracy. I’d be happy to start as soon as you provide the STL files and target dimensions. Looking forward to assisting with this project. Thank you.
£500 GBP in 7 days
0.0
0.0

Hi, I can resize and modify your existing 11 STL enclosure parts so they are correctly scaled and suitable for housing your compact smart speaker system. I have experience adjusting 3D printable mechanical designs while preserving fit and print reliability. First, I’ll analyze the STL files and correct the scaling issues. Next, I’ll modify the enclosure components to properly accommodate the speaker hardware and ensure all parts align correctly. Finally, I’ll verify clearances and export clean, print-ready STL files. You’ll receive updated STL files ready for 3D printing, with the enclosure accurately sized and adjusted for your testing setup.
£350 GBP in 2 days
0.0
0.0

Chennai, India
Member since Mar 10, 2026
$250-750 USD
£2000-2500 GBP
$30 USD
$250-750 USD
$30-250 USD
$20-26 CAD / hour
$250-750 USD
$30-250 AUD
$250-750 AUD
$250-750 USD
$30-250 USD
$3000-5000 AUD
$30-250 AUD
€30-250 EUR
$250-750 USD
$30-250 USD
$15-25 AUD / hour
₹1500-12500 INR
$30-250 CAD
₹1500-12500 INR