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CNC Router EPS Toolpath Preparation (Vectric Aspire + Mach3) Project Overview I am looking for a freelance CNC specialist with REAL experience in: CNC Router EPS foam machining Vectric Aspire Mach3 GCode generation This is NOT a 3D modeling project. The 3D model is already completed and will be provided in: OBJ STL I need a professional who can prepare the project correctly for CNC production in EPS foam. Scope of Work The freelancer must: 1. Split the 3D model into CNC-ready sections Divide the model into production-ready parts Optimize dimensions according to EPS sheet size Ensure assembly continuity between parts 2. Organize/Nest parts inside EPS sheets Efficient layout and material optimization Proper spacing between pieces Clean organization and labeling 3. Create CNC toolpaths in Vectric Aspire Required: Roughing toolpaths Finishing toolpaths Toolpaths must be manually configured for EPS machining. I am NOT looking for automatic/basic toolpath generation. 4. Generate GCode for Mach3 Deliver: Separate roughing files Separate finishing files Example: [login to view URL] [login to view URL] 5. Organize all project files correctly Clean file structure and professional naming required. Technical Information Machine CNC Router Mach3 Controller Material EPS Foam / Expanded Polystyrene EPS Sheet Size 200 mm x 1200 mm x 2400 mm Required Software Vectric Aspire Deliverables The freelancer must deliver: Editable Files Vectric Aspire files (.crv3d) 3D Files Separate STL files for each CNC piece CNC Files Individual GCode files for Mach3 (.txt) Separated into: Roughing Finishing Important Requirements I ONLY want freelancers with REAL experience in: CNC Router production EPS/Foam machining Vectric Aspire Mach3 Please do NOT apply if you only: Do generic 3D modeling Use automatic CAM generation Have no foam machining experience To Apply Please send: Examples of similar CNC/EPS/Aspire work Screenshots of Aspire toolpaths or CNC projects Confirmation that you understand Mach3 workflow Estimated delivery time Spanish speakers only. First Phase The first phase is: 1 fully optimized EPS sheet Possible long-term collaboration if quality is good. Budget Fixed price: USD 80 Delivery Time Maximum 3 days Language Spanish required
Project ID: 40449606
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7 freelancers are bidding on average $20 USD/hour for this job

Hi Mate , I’ve carefully checked your requirements and really interested in this job. I’m working as a freelance graphic designer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I have rich experienced in 3D Modelling, Manufacturing Design, 3D Design, CAD/CAM, Manufacturing, Assembly, CNC, Solidworks, 3D Printing and CNC Programming. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thanks and Regards
$49 USD in 17 days
6.5
6.5

Hello, With extensive experience in 3D modeling, CAD/CAM and CNC Programming using software like Vectric Aspire and Mach3, I have the expertise needed to handle your CNC Router EPS Toolpath Preparation project. My specialization in transforming complex concepts into printable realities is a clear assurance of my ability to split and optimize your existing 3D model for EPS foam machining, while ensuring the dimensions meet the EPS sheet size specifications you require. Organizing and nesting parts in a clean, efficient layout is crucial for material optimization when it comes to CNC machining. This is an area where I excel; ensuring proper spacing between pieces and labeling everything clearly for ease of assembly. Furthermore, having worked with diverse 3D printing technologies requires me to have a strong grip on slicing softwares such as Cura and PrusaSlicer--skills that are applicable to this project as well. I understand that this job requires meticulousness and precision with a near-zero margin for errors. As a passionate perfectionist who demands the best from myself, I guarantee professional file structures with clear naming etiquette in every aspect of this project. Moreover, as an additional plus, I can effortlessly communicate in Spanish-language to ensure seamless collaboration throughout the task. Consider my diverse skillset and unwavering dedication as potent assets that will deliver outstanding results. Let's turn yo Thanks!
$50 USD in 17 days
4.8
4.8

Hi, I’m a mechanical engineer with hands-on experience in CNC programming, CAD/CAM workflows, and large-format machining preparation. I understand the complete Mach3 workflow and can prepare your existing STL/OBJ model for efficient EPS foam production using Vectric Aspire. I can: • Split the model into CNC-ready sections based on your 200 × 1200 × 2400 mm EPS stock dimensions • Optimize nesting for material utilization while maintaining assembly alignment between sections • Create manually configured roughing and finishing toolpaths in Aspire with appropriate feeds, speeds, stepdowns, stepover values, and machining strategies specifically for EPS foam • Generate separate Mach3-compatible G-code files for roughing and finishing operations • Deliver a professionally organized project structure with clear file naming and setup documentation Deliverables: • Editable Aspire project files (.crv3d) • Individual STL files for each machined section • Mach3 G-code (.txt) files separated into roughing and finishing operations • Toolpath screenshots and setup notes • Organized folder structure ready for production I understand that this project requires manual toolpath development rather than automatic CAM generation, with focus on clean machining, efficient cycle times, and reliable assembly of the final sculpture. Feel free to send the STL/OBJ model for review, and I can confirm the machining strategy and estimated delivery time. Thanks.
$15 USD in 40 days
4.8
4.8

Hi there, I’m a senior mechanical engineer and have extensive experience in machine and product design. You can see my portfolio. I’m ready to help you make: ✨3D model with fully define 2D working drawings. ✨ Full design calculations. ✨ STL files that will be ready for 3d printing. ✨ High-quality Rendering of realistic pictures for presentation and marketing. I’m excited to work with you on your project and deliver the best results possible. I’m waiting for your message.
$5 USD in 40 days
3.6
3.6

Tengo experiencia preparando piezas CNC para espuma EPS en Vectric Aspire y flujo Mach3, incluyendo división de modelos, nesting optimizado y generación manual de toolpaths de roughing y finishing. Entiendo perfectamente el workflow Mach3 y entregaré archivos .crv3d, STL separados y GCode organizado profesionalmente. Puedo completar la primera lámina optimizada dentro de los 3 días solicitados.
$8 USD in 40 days
3.6
3.6

Hello, I am ready to take on this project and I understand the full scope of EPS CNC preparation, including model splitting, sheet optimization, manual toolpath creation in Vectric Aspire, and Mach3 GCode output. I have experience with CNC routing and EPS foam machining workflows and can ensure clean, production-ready results with proper roughing and finishing strategies. I can deliver the first optimized EPS sheet within 2–3 days and ensure proper file organization for smooth production. Ready to start immediately.
$5 USD in 35 days
0.7
0.7

Hi, I am interested in you. I have extensive experience preparing CNC projects for EPS foam using Vectric Aspire and Mach3, and I can accurately split your 3D model into CNC-ready sections, nest them efficiently on EPS sheets, and create precise manual roughing and finishing toolpaths. In a similar project, I worked on a large-scale foam sculpture where initial roughing paths caused minor tool collisions; I resolved it by manually adjusting the toolpaths and verifying clearances in Aspire before generating Mach3 GCode. I will deliver fully organized files, separate GCode for roughing and finishing, and editable Aspire/STL files, ensuring your EPS machining is seamless and production-ready.
$5 USD in 40 days
0.0
0.0

Santa Teresa, Venezuela
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Member since Jan 15, 2026
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