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I’m creating a welded, aluminum sheet-metal hard case modeled on the Pelican 1750 but re-imagined so the internal length, width, and depth can be adjusted quickly in CAD for future variants. The case’s main role is protective housing for firearms, so every feature has to survive real-world knocks, moisture, and travel abuse. What I need from you is a parametric CAD package (SolidWorks, Inventor, or similar) that lays out: • Step-bent radius corner geometry and the flat patterns for CNC laser or water-jet cutting • Continuous waterproof tongue-and-groove with gasket channel ready for an automotive-style rubber seal • Recessed latch plates, pad-lock holes, and molded skateboard-wheel pockets with axle mounts • Low-profile spring-loaded handles on both long sides plus an end pull handle • A custom-cut foam layout matched to common long-gun silhouettes, delivered as a separate DXF for foam CNC or water-jet machining Keep every dimension, hole pattern, and bend line fully editable through your master sketches or parameters, so scaling the design for other gear is a two-minute job. Standard hardware models (latches, hinges, wheels) should be inserted as configurable parts or clearly referenced with part numbers. Weld symbols and material call-outs must follow AWS standards. Delivery format: solidworks CAD files, dxf flat pattern files,, and a short build notes document highlighting weld sequence, gasket spec, and recommended aluminum thicknesses based on span. I’ll review by loading the model, regenerating it to two alternate sizes, and checking that flats stay correct and no relations break. Once it passes that test, the job’s complete.
Project ID: 40514079
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30 freelancers are bidding on average $123 CAD for this job

As an adept 3D Designer and Modeller, my skills align perfectly with your demands for the Adjustable Aluminum Firearm Case Design project. My extensive experience in CAD (SolidWorks and Inventor) will enable me to effortlessly create a plausible diagram for every component and detail you mentioned, ensuring easy modification of dimensions through master sketches or parameters. I am well-versed in following AWS standards and providing comprehensive documentations that include weld sequence, gasket information, and recommended materials thicknesses based on spans. Moreover, my work is centered around delivering quality outputs within tight deadlines. This entails consistent updates about project progress as well as accommodating any last-minute modifications you may have. By choosing me, you can rest assured that every aspect of your design will be given the attention it warrants: from recessed latch plates to molded skateboard-wheel pockets with axle mounts to low-profile spring-loaded handles; everything will be perfected to suit your needs. Let me transform your vision into reality!
$60 CAD in 1 day
7.5
7.5

Hey, You are looking for Adjustable Aluminum Firearm Case Design "Lets Gets Started, I know you have several tempting proposals here, but I guarantee you to be impressed by my work. I have various skills in design, Illustration, Photoshop, Graphic Design, Logo Design and Illustrator. If you give me this chance you will be impressed, because I guarantee that I will meet your expectations. I invite you to get a look at my portfolio You Can see it from here : https://www.freelancer.com/u/sahildogra222 If you have any questions or queries, do not hesitate to contact me. I hope to start working with you. With regards! SAHIL
$30 CAD in 1 day
6.7
6.7

Hi, I can design your adjustable aluminum case with detailed CAD modeling, robust construction, and manufacturing-ready documentation. I have 7+ years of experience in sheet metal design, mechanical assemblies, and product development. ✔️ Aluminum case design ✔️ Adjustable mechanism development ✔️ Manufacturing-ready CAD models ✔️ Sheet metal & assembly drawings ✔️ STEP, STL, SLDPRT/SLDASM files Portfolio: https://www.freelancer.in/u/xabhix I’m available to start immediately. Could you share the dimensions, adjustment requirements, and any reference sketches or images? Best regards, Abhishek
$150 CAD in 3 days
6.5
6.5

I can help design the parametric aluminum hard case as a manufacturable sheet-metal CAD package with editable internal length, width, and depth for future sizes. I am Irish, now living in the Philippines, with 15+ years of mechanical design experience. I am an Autodesk Inventor specialist and a qualified metal fabricator, so I understand sheet metal design, bend allowances, weld details, flat patterns, gasket clearances, hardware mounting, and practical fabrication requirements. For this project, I can build the case around master parameters so the main internal dimensions can be changed quickly without breaking the model. I can include the step-bent corner geometry, CNC-ready flat patterns, tongue-and-groove gasket channel, latch plates, padlock holes, wheel pockets, axle mounts, handles, hinge/latch hardware references, and a separate foam insert DXF. I can provide the CAD model, STEP files, DXF flat patterns, PDF fabrication drawings, weld symbols, material call-outs, and build notes covering weld sequence, gasket details, and recommended aluminum thickness. I will also design with real-world use in mind, including moisture resistance, impact protection, weld access, assembly sequence, and serviceability. I can work from your required internal sizes, hardware choices, gasket profile, foam layout, and any reference images or sketches you already have.
$250 CAD in 7 days
6.4
6.4

Hello I can develop the parametric SolidWorks model and provide all required CAD and DXF files. I am an experienced CAD/CAM designer specializing in CATIA, SolidWorks, and AutoCAD, with over 10 years of professional freelance and teaching experience. I excel at transforming 2D plans into precise, detailed 3D models, creating accurate assemblies, parts, and visualizations ready for manufacturing or prototyping. With my expertise in Part Design, Generative Shape Design (GSD), Drafting, and Assembly Design, I deliver high-quality, production-ready models in STL, STEP, OBJ, or FBX formats. I am detail-oriented, efficient, and committed to exceeding client expectations. Best regards, Mounir
$68 CAD in 1 day
5.8
5.8

Hi, I am interested in developing the parametric CAD package for your welded aluminum hard case, ensuring the design remains robust for demanding field use while allowing future dimensional variants to be generated quickly and reliably. With experience in sheet metal design, fabrication detailing, and creating fully editable CAD assemblies with configurable parameters, I can deliver accurate flat patterns, weld-ready documentation, hardware integration, and manufacturing-focused models optimized for CNC production. Could you please confirm whether you already have preferred hardware suppliers for the latches, hinges, and handles, or should these components be selected as part of the design process? I will focus on maintaining design intent through master sketches and stable relationships so alternate case sizes regenerate correctly while preserving waterproofing features, structural integrity, and production efficiency. Best Wishes.
$100 CAD in 3 days
5.8
5.8

As an established CAD engineer and the founder of MAA CAD, I have successfully delivered numerous projects similar to yours, providing me with the expertise to design high-quality and robust parametric models tailored for manufacturing. My skills are uniquely suited to your adjustable aluminum firearm case project for several reasons. Firstly, my in-depth knowledge of SolidWorks and Inventor means I can confidently model the adjustable mechanisms you require, from step-bent radius corner geometry to tongue-and-groove waterproofing systems. These designs will be fully editable through master sketches or parameters, ensuring effortless scaling for any future variants. Secondly, my proficiency in DFM (Design for Manufacturing) will come into play as I optimize your product design to maximize material efficiency without sacrificing on structural integrity. This is crucial given the durability requirements your case needs to meet against knocks, moisture, and travel abuse. It is my pledge that every dimension, hole pattern, bend line, and weld sequence adheres faithfully to AWS standards. Lastly, my comprehensive understanding of rapid prototyping aligns perfectly with your need for customizable foam layouts. This includes delivering separate DXF files which are ready for CNC or water-jet machining.
$140 CAD in 7 days
5.7
5.7

As a highly skilled and experienced 3D Artist with a deep-rooted passion for technical excellence, your project aligns perfectly with my expertise. Over the years, I have honed my proficiency in parametric CAD design, specifically using SolidWorks and Inventor, to create intricate models and precise simulations that meet the highest industry standards. This innate understanding of CAD, coupled with my keen eye for detail and an ability to bring concepts to life, will allow me to craft the adjustable aluminum firearm case design you envision with absolute accuracy.
$140 CAD in 1 day
5.2
5.2

Hello, I hope this message finds you well. My name is Rade, and I am a mechanical engineer based in Belgrade, Serbia, with over nine years of experience in the field. I have completed many projects throughout my career, primarily utilizing SolidWorks software. My portfolio showcases several projects across various sectors, including the military, food, and pharmaceutical industries. Each project required a high level of professionalism and expertise in mechanical engineering. After reviewing your project, I am confident that I can assist you in developing an effective solution. I invite you to explore my portfolio, where you may find relevant projects that align with your needs. To ensure the best outcome, I would appreciate any additional information, ideas, or drawings you may have regarding the project. This will help me gain a deeper understanding of your specific goals. I look forward to collaborating on this project and future endeavors. Best regards, Rade
$140 CAD in 7 days
4.6
4.6

Hi, I’m Mohamed Safwat Elmansy, a Mechanical Design & Production Engineer experienced in SolidWorks, sheet metal design, and welded assemblies. I can develop the parametric hard-case design, flat patterns, fabrication drawings, and manufacturing documentation while ensuring easy scalability for future size variants. Feel free to open chat and share the requirements.
$140 CAD in 7 days
4.7
4.7

Hello, I am excited about the opportunity to contribute to your adjustable aluminum firearm case project. With extensive experience in CAD/CAM, 3D Rendering, Solidworks, and 3D Modelling, I am confident in creating a detailed, parametric CAD design that meets your specifications , from step-bent radius geometry to waterproof tongue-and-groove features. My expertise allows me to develop fully editable master sketches and parameters, ensuring quick scalability for future variants. I will also incorporate standard hardware models and ensure all welding symbols and material call-outs adhere to AWS standards. The delivery will include comprehensive CAD files, flat patterns, and a build notes document. I am committed to delivering precise, functional designs that withstand real-world abuse and meet your quality expectations within your timeline. Let's start with a detailed plan and timeline for initial drafts, followed by revisions to perfect your case. What specific considerations or features would you prioritize for the case's robustness and ease of adjustability? Thanks, Gourav
$30 CAD in 1 day
3.6
3.6

Hi, Are you looking for a CAD package that is easy to modify for your hard case design? I can create a parametric model in SolidWorks that meets all your specifications while ensuring it’s robust enough for real-world use. I’ll lay out the geometry for step-bent corners and the waterproof tongue-and-groove for the gasket channel and include recessed latch plates and handles. Everything will be fully editable, allowing you to scale dimensions and features in just a couple of minutes. I’ll also deliver the foam layout as a separate DXF for CNC machining. You’ll receive SolidWorks CAD files, flat pattern DXFs, and detailed build notes, ensuring that the project is executed smoothly and according to AWS standards. With my experience in CAD and product design, I’m confident I can meet your needs effectively. Let’s get started! Best Regards, Engr. Sahad Ahmed K
$140 CAD in 2 days
4.1
4.1

Hi there, I noticed that you need a fully parametric, manufacturable CAD design for an adjustable aluminum hard case with CNC-ready flat patterns, waterproof gasketed tongue-and-groove sealing, integrated hardware features (latches, wheels, handles), and foam insert DXF layouts. I’ve completed similar mechanical and sheet-metal product development projects before with tight tolerances and modular parametric requirements. As a skilled mechanical CAD designer with over 7 years of experience, I specialize in SolidWorks-based parametric modeling, sheet-metal design, DFM-ready assemblies, and CNC fabrication outputs using tools like SolidWorks, Inventor, and AutoCAD. I also provide detailed weld-ready drawings, BOMs, and manufacturing notes tailored for scalable production designs. I’m happy to share relevant plans and samples upon request. This is my portfolio link: https://www.freelancer.com/u/andrasr69 I am looking forward to work with you. Best regard.
$100 CAD in 2 days
3.5
3.5

Hi there ! With the Adjustable Aluminum Firearm Case Design, your project is in capable hands. As a seasoned professional in mechanical and product design, I've had extensive experience working with materials for products that encounter rough conditions, much like the one proposed for your firearms case. And my expertise doesn’t only lay in the design aspect -- I’m well accustomed to ensuring all parts of a product are built to withstand rigorous testing and real-world use. One of my specialties in mechanical design is design for manufacture, which means I deeply understand the importance of keeping every factor editable and scalable as you've specified. I will ensure that your parametric CAD package (SolidWorks, Inventor or similar) will be optimally structured with fully editable dimensions to allow for easy adjustment in the future without compromising its integrity. Moreover, my software proficiency extends to SolidWorks, a tool that ensures high-quality and customizable designs which will fulfill your project's requirements of parametric CAD files and separate DXF files for machining foam. Each deliverable will be meticulously crafted with an extra document highlighting important recommendations. You can rest assured that I’ll provide you not just with surface-value workmanship, but with intricate attention to detail. Let's work together to bring your visionary firearm cases to life! Thanks & regards Gaurav Sharma....
$30 CAD in 2 days
2.9
2.9

Hi! I have 8 years of mechanical CAD experience including sheet metal design, flat pattern development for laser/water-jet cutting, and parametric modeling in Fusion 360. I will build a fully parametric model where internal length, width, and depth drive all dependent geometry, including step-bent corner radii, tongue-and-groove gasket channels, recessed latch plates, pad-lock holes, wheel pockets with axle mounts, and spring-loaded handle mounts. Standard hardware (latches, hinges, wheels) will be inserted as configurable components referenced by part number. Weld symbols and material callouts will follow AWS standards. Deliverables: Fusion 360 native file, DXF flat patterns for the case and a separate foam insert DXF, and a build notes document covering weld sequence, gasket spec, and recommended aluminum thickness based on span. I will verify parametric integrity by regenerating the model at two alternate sizes before delivery to confirm flats and relations hold.
$140 CAD in 7 days
2.6
2.6

Hey there, I am highly interested in this role and can offer high-quality engineering services at a competitive rate. As a lead engineer with experience collaborating with U.S. architectural and engineering teams, I have extensive expertise in 3D Modelling, 3D Rendering, Product Design, CAD/CAM, 3D Design, 3D Drafting, Solidworks and 3D CAD and a proven track record of timely delivery. I am available to start immediately and look forward to discussing the project details with you. Best regards, Eilenne
$100 CAD in 1 day
0.0
0.0

I am excited to submit my proposal for your Adjustable Aluminum Firearm Case Design project. With experience in mechanical design, sheet metal fabrication, and product development, I can create a durable, lightweight, and highly functional aluminum case tailored to your specifications. My focus is on developing a professional-grade storage and transport solution that balances strength, adjustability, ease of use, and manufacturability. For this project, I can develop detailed 3D CAD models, assembly designs, and production-ready drawings while considering factors such as structural integrity, adjustable interior configurations, hardware integration, portability, and material optimization. I have experience designing products for fabrication processes including CNC machining, laser cutting, bending, and assembly, ensuring that the final design is practical for manufacturing and cost-effective to produce. I am committed to delivering accurate engineering documentation, clear communication, and timely project completion. Throughout the design process, I will work closely with you to refine the concept, incorporate feedback, and ensure the final product meets your functional and quality requirements. I look forward to discussing your vision and helping bring this adjustable aluminum case design from concept to production-ready reality.
$150 CAD in 3 days
0.0
0.0

Hi, I can deliver a highly robust, fully parametric aluminum sheet-metal hard case package designed natively in Autodesk Inventor. As a certified CAD designer with practical industrial field experience, I specialize in complex sheet metal fabrications, calculating exact bend allowances, and flat-pattern generations. I have built similar industrial enclosures and protective assemblies before, ensuring every feature is robust enough to survive real-world abuse. I will deliver exactly what your manufacturing workflow requires: - Fully Parametric Inventor models (.ipt / .iam) driven by master sketches for 2-minute size adjustments. - Clean Flat-Pattern DXF files optimized for CNC laser/water-jet cutting. - Separate DXF layout for the custom-cut foam insert. - Accurate weld symbols adhering strictly to AWS standards, proper gasket channels, and hardware callouts. - A short build notes document highlighting the recommended aluminum thickness, weld sequences, and gasket specs. I am ready to run your scalability tests (regenerating to alternate sizes) to guarantee no relations break. Let's connect via chat so I can share screenshots of my previous sheet metal and structural assembly works! Best regards, Andhika W.
$120 CAD in 4 days
0.0
0.0

Do you have reference images, sketches, or target dimensions for the initial version? What are the required external and internal dimensions of the first case? What sheet aluminum grade and thickness would you like to use, or should I recommend suitable options? Which manufacturing process will be used (laser cutting, waterjet, CNC bending, TIG welding, etc.)? Do you already have preferred hardware (hinges, latches, handles, wheels, gasket), or should I select commercially available components? Do you have CAD models or manufacturer part numbers for the hardware, or should I use supplier models? What bend radius and K-factor should I use, or should I base them on standard sheet metal practices? Do you have preferred tolerances for the welded assembly? For the parametric design, which dimensions would you like to control through the master model (length, width, depth, hardware spacing, etc.)? Would you like multiple design configurations included in the SolidWorks model? Do you require exploded assembly views and an itemized BOM? Do you have a preferred finish or surface treatment (powder coating, anodizing, etc.)? Would you like the model verified by regenerating it at multiple sizes before final delivery? Once I receive these details, I'll develop the initial concept for your review before completing the parametric CAD model, manufacturing drawings, flat patterns, and final deliverables.
$150 CAD in 3 days
0.0
0.0

Collingwood, Canada
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₹12500-37500 INR
$30-250 USD
$10-30 USD
₹12500-37500 INR