Hire the best freelance CNC Programming expert designers for your company

Experienced CAD/CAM specialist with a strong command of SolidWorks, AutoCAD, Mastercam (2022, 2024 & 2025), and Siemens NX. I specialize in transforming concepts into detailed 2D drawings and complex... Read more

Experienced CAD/CAM specialist with a strong command of SolidWorks, AutoCAD, Mastercam (2022, 2024 & 2025), and Siemens NX. I specialize in transforming concepts into detailed 2D drawings and complex 3D models, as well as developing efficient toolpaths for CNC machining. My focus is on providing high-quality design and manufacturing support.

I have 30 years extensive background in Computer-Aided Design, 3D modeling, Model Making, Rendering, 3D part scanning, CNC Programming using Catia. Prototype development from concept to finish product... Read more

I have 30 years extensive background in Computer-Aided Design, 3D modeling, Model Making, Rendering, 3D part scanning, CNC Programming using Catia. Prototype development from concept to finish product. I can translate your models to any cad system via Step, Iges and many other formats. Also can program CNC machines up to 5-Axis. I'm located in Southern California. Worked in all industries. Fast and Reliable. See photos in my profile.

I m mechanical engineer with expert in CaD designing. I have Expertise in AutoCAD, pro-E , CNC programming.

I m mechanical engineer with expert in CaD designing. I have Expertise in AutoCAD, pro-E , CNC programming.

Welcome to the CAD Crowd profile of Drk Instrument – where precision and innovation converge seamlessly! As a distinguished manufacturer specializing in tool and die, injection molds, and machine comp... Read more

Welcome to the CAD Crowd profile of Drk Instrument – where precision and innovation converge seamlessly! As a distinguished manufacturer specializing in tool and die, injection molds, and machine components, Drk Instrument is your trusted partner for cutting-edge CAD design and engineering solutions. Key Competencies: Concept Design and Reverse Engineering: Drk Instrument excels in developing innovative concepts and reverse engineering solutions, leveraging cutting-edge technology to bring your ideas to life. 3D CAD Design & Drafting: Our dedicated team ensures meticulous attention to detail in every stage of the design process, from initial concepts to the final product, with a focus on precision and quality. GD & T (Geometric Dimensioning & Tolerancing): Drk Instrument implements GD & T standards to enhance the functionality and manufacturability of your designs, ensuring they meet the highest industry standards. Prototyping & Testing: We take pride in our prototyping and testing capabilities, ensuring that your designs undergo rigorous evaluation to meet the performance requirements set by Drk Instrument. Process Flow Diagram, APQP, FMEA, DFMEA, QFD: Drk Instrument is committed to quality through comprehensive process management, including the development of Process Flow Diagrams, APQP, FMEA, DFMEA, and QFD. Tool Design: Specializing in press tool design and injection mold design, Drk Instrument brings precision and efficiency to the manufacturing process, ensuring your tools meet the highest standards. 2D to 3D Drawing Conversion: Seamlessly converting 2D drawings into detailed 3D models, our services enhance the visual representation of your designs, providing a clear and comprehensive perspective. PDF to AutoCAD Conversion: Transforming PDF files into AutoCAD formats with precision and accuracy, Drk Instrument ensures seamless integration into your design workflow. CNC Programming: Proficient in CNC programming for Turning, VMC, and Wire cut machines, including G Code and M Code development, Drk Instrument ensures the efficient execution of manufacturing processes. Mechanical Simulation and Analysis: Conducting thorough analysis, including plastic flow simulation, drop tests, temperature assessments, and static analyses, to validate design robustness and reliability. Material Selection and Manufacturing Techniques: Drk Instrument possesses in-depth knowledge of materials and manufacturing techniques to optimize design for functionality and efficiency, ensuring the success of your projects. Portfolio Highlights: Explore our portfolio on www.drkinstrument.com for a glimpse into our successful projects, showcasing our commitment to excellence and innovation. At Drk Instrument, we go beyond merely creating 3D models; we provide expert insights to ensure your designs thrive in the real world. Whether you have short-term or long-term projects, we guarantee the highest quality services, fast delivery, and competitive pricing. Collaborate with us at www.drkinstrument.com to turn your visions into reality!

3D footwear Engineer with 6+ years of experience in footwear mold design and development, skilled in CAD/CAM (2D/3D), CNC programming, and casting. Expert in IP mold innovation, Rubber SLM printing,... Read more

3D footwear Engineer with 6+ years of experience in footwear mold design and development, skilled in CAD/CAM (2D/3D), CNC programming, and casting. Expert in IP mold innovation, Rubber SLM printing, SCF for EVA co-molding, and process optimization through grading and sizing. Contributed to global brands like Adidas, NB, Nike, VIBRAM and OBOZ via remote collaboration with DESMIA (USA). Creative, detail-oriented, and efficient in delivering high-quality 3D product solutions under tight deadlines. Proficient in 3D design, polygonal and surface modeling, using tools like Maya, Blender, Rhino, ZBrush, Photoshop, and Illustrator. Experienced in using AI tools such as Vizcom and NewArc in the design workflow. Skilled in creating conceptual prototypes and preparing 3D assets for rapid prototyping. Strong understanding of digital design trends and a commitment to staying current with emerging tools and technologies.

More than 8 years of experience in SOLIDWORKS designing. From first idea to final product assistance. I WILL MAKE YOUR IDEA A REALITY !

More than 8 years of experience in SOLIDWORKS designing. From first idea to final product assistance. I WILL MAKE YOUR IDEA A REALITY !

"Chief Mechanical Engineer and seasoned Mechanical Designer with extensive expertise in SolidWorks and AutoCAD. Passionate about precision engineering, innovative design solutions, and optimizing mech... Read more

"Chief Mechanical Engineer and seasoned Mechanical Designer with extensive expertise in SolidWorks and AutoCAD. Passionate about precision engineering, innovative design solutions, and optimizing mechanical systems for peak performance. Committed to delivering excellence through meticulous attention to detail and a proven track record of successful project execution."

A highly talented well organized, dependable & dedicated Teamcenter Coordinator CAD Designer/ Product Development Mechanical Eng. with excellent interpersonal skills will bring success to your compan... Read more

A highly talented well organized, dependable & dedicated Teamcenter Coordinator CAD Designer/ Product Development Mechanical Eng. with excellent interpersonal skills will bring success to your company.  NX, Catia V5, SolidWorks  Teamcenter NX Integration  Teamcenter Catia Integration  Enovia Catia, TcVis Mockup  3DExperience Catia R2016  DFMEA, DFM, DFA  GD&T  MS Office, MS Project, MS Visio  MS Visual Studio (Basic & C++)  AutoCAD, Water CAD, Sewer CAD  MATLAB, Maple, Mathcad, Mathematics  FORTRAN, Notepad++  CNC programming (G-Code) (M-Code)  Geomedia Pro, ArcGIS, Adobe Photoshop  MS-DOS, Windows, Linux (Ubuntu), MacOS

- Mechanical Engineer and Technologist of metal works. - Design and project management of metal industry. - Mechatronics systems and robotic. - Forged wheels design. - Construction Engineering... Read more

- Mechanical Engineer and Technologist of metal works. - Design and project management of metal industry. - Mechatronics systems and robotic. - Forged wheels design. - Construction Engineering (Aluminium facade systems) Using SolidWorks and Inventor All your dreams can turn reality

Hello, My name is "AMIT SAHNI" and I am here to help and assist individuals who might really need assistance in the areas of my expertise. Some of the technical skills I am confident about are CAD, C... Read more

Hello, My name is "AMIT SAHNI" and I am here to help and assist individuals who might really need assistance in the areas of my expertise. Some of the technical skills I am confident about are CAD, CAM, and Mold Box Design My first priority as a Freelancer is to provide my clients with the best service quality and gain their satisfaction. Why me? Deliver on time. 100% customer satisfaction. Revisions with source file. Unlimited revision Thank you for your valuable time

Hi, I'm Mariano Garcia. I am a specialist in mechanical design with more than 10 years of experience designing special machines, jigs and fixtures, special parts and devices. I'm a CNC Programmer and... Read more

Hi, I'm Mariano Garcia. I am a specialist in mechanical design with more than 10 years of experience designing special machines, jigs and fixtures, special parts and devices. I'm a CNC Programmer and i offer profesional CAM solutions. Also I have a machining workshop with cnc machines. All to make your projects come true. I want to provide innovative solutions in mechanical engineering projects and generate long-term relationships with customers.

I am mechanical engineer have experience in manufacturing and designing more then 15 years. I can design 2D and 3D products as your requirements, production ideas, plastic mold design and modeling, re... Read more

I am mechanical engineer have experience in manufacturing and designing more then 15 years. I can design 2D and 3D products as your requirements, production ideas, plastic mold design and modeling, reverse engineering, research and development, prototyping and also help you to produce products from raw material to finish product. I have good knowledge in materials such as carbon steels, stainless steels and alloys. I also love to work on multi component assemblies and instruments. I use AUTOCAD, SOLIDWORKS, DELCAM software for designing, programming and manufacturing and KEYSHOT for rendering. Also have enough experience in operating CNC machining center, CNC turning center, Wire EDM and many more conventional machines. I did many projects on surgery instruments, Automotive parts and molds from design to manufacturing and production.

I am Mechanical design Engineer having experience of 3 years in designing using Solidworks and AutoCAD. Apart from that, I have worked in shop floors of various types of industries for 4 years.

I am Mechanical design Engineer having experience of 3 years in designing using Solidworks and AutoCAD. Apart from that, I have worked in shop floors of various types of industries for 4 years.

Over 6 years of hands-on experience. Majoring in Automation Engineering. In 2012 - Became a Certified Solidworks Associate. - Employed as a CNC Machine Operator with Solar Precision Products in... Read more

Over 6 years of hands-on experience. Majoring in Automation Engineering. In 2012 - Became a Certified Solidworks Associate. - Employed as a CNC Machine Operator with Solar Precision Products in Burbank, California. In 2014 - Employed as a designer with Glenair Inc. In 2016 - Graduated with an AS degree in Engineering Design, from Pasadena City College. - Certified CAD/CAM Technician, from Pasadena City College - Transferred to California State University, Northridge. 2017 - Manager for Lobart Company, a Manufacturer, design firm, and machine shop, in Pacoima C.A. In 2018 - Drafting and Design Independent Contracting with, Hamilton 3D in Santa Clarita, Cross-up Welding in Santa Clarita, Clear Console in Valencia, and more.

🔧 Transforming Furniture Design into High-Precision Production I'm a furniture industry specialist with 15+ years of experience bridging the gap between creative design and the factory floor. My e... Read more

🔧 Transforming Furniture Design into High-Precision Production I'm a furniture industry specialist with 15+ years of experience bridging the gap between creative design and the factory floor. My expertise lies in the "Design-to-Machine" workflow — ensuring that stunning visuals become flawless, cost-effective physical products. What sets me apart: I don't just design — I program, automate, and optimize the entire production pipeline. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎨 FURNITURE CAD & 3D VISUALIZATION • AutoCAD, ArchiCAD, Blender • Architectural shop drawings & assembly documentation • Photorealistic 3D renders for client presentations ⚙️ CAM & CNC PROGRAMMING (Woodworking) • WoodWOP, IMAWOP, ArtCAM, Cut Rite • CNC routers, machining centers (IMA BIMA 610) • Trumpf Laser Cutter operation • Nesting optimization & material yield maximization • G-code generation and post-processor customization 💻 CAD AUTOMATION & DEVELOPMENT • Python, VB.NET, AutoCAD .NET API, AutoCAD VBA • Custom plugins and scripts to automate repetitive CAD tasks • Open-source contributor (Tee Kenk Software) • Currently pursuing BSc in Computer Science (University of the People) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🚀 THE INTELLIGENT FUTURE OF FURNITURE I'm evolving traditional manufacturing with modern technology — integrating Python, automation, and AI into CAD/CAM workflows to implement Industry 4.0 standards in the furniture world. 🧠 MENSA Greece member | Driven by algorithmic precision and solving complex production puzzles. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📩 OPEN TO: ✅ Remote freelance projects (CAD/CAM, automation, 3D visualization) ✅ Full-time remote roles (CAD Developer, CNC Programmer, Automation Engineer) ✅ Long-term collaborations with furniture manufacturers worldwide ✅ Custom CAD plugin development

I've worked in Architecture, Civil Engineering, and Mechanical Engineering for the past 20+ years. I'm currently an architectural designer but also do product design, civil design, as well as furnitu... Read more

I've worked in Architecture, Civil Engineering, and Mechanical Engineering for the past 20+ years. I'm currently an architectural designer but also do product design, civil design, as well as furniture/interior design. Architecture (software - Auto Cad, Revit, and Chief Architect): I've design residential houses using CMU block (Florida) and also using conc. poured basement foundations with framed walls (BC, Canada). I have also designed houses with ICF construction and know current architectural standards and building codes (IRC, BCBC, CBC, etc.). A lot of the current styles I design are modern, craftsman, and Mediterranean style houses. Mechanical Engineering (software - Solid Works): I've worked several years in the mechanical design field and have worked with gears, flanges, piping, plenums, sheet metal, CNC programming, and welding/bending/tolerances. Product Design (software - Auto CAD 3D & Solid Works): I've done some work with product design, have read and researched ways products are manufactured, and have designed improvements on current product trends. Plastic molds are a dominant feature for product design and knowing your type of plastic and its use play major roles during the design process. Fluent in English and Spanish (born and raised from Florida, USA, lived and worked in British Colombia, Canada for several years, and now live in Coban, Guatemala)

I'm capable in mechanical engineering design, consideration, and calculation. Combination of my knowledge of engineering and design as well as knowledge of materials science and manufacturing processe... Read more

I'm capable in mechanical engineering design, consideration, and calculation. Combination of my knowledge of engineering and design as well as knowledge of materials science and manufacturing processes is very useful to create functional & marketable consumer products, mechanical parts, and machines. Furthermore, my skill in using CAD, CAM, & CAE software like Solidworks, Mastercam, AutoCAD, & Inventor is also supporting & accelerating me to present 3D models and technical drawings of those designs. I have a lot of experiences in the jobs from design process to fabrication of those products. I had completely finished many projects of design and fabrication of various custom-made machine. Dough lifter machine for Dunkin Donuts in 2011. Chain conveyor, tumbler, & lifter for paving stone manufacturer in 2012. Tabletop chain conveyor, modular belt conveyor, & pusher for isotonic beverage in 2013. Washer conveyor, screw conveyor, and mixing tank for food industry in 2014. And there are many other more I can't mention them all. In 2021, I created 3D designs of mineral water bottle blow molding from 3D modeling of all mold parts to 3D assembly parts using Solidworks. I also make CNC programming of the machining process using Mastercam and supervise the fabrication process to be finished mold as the specifications. I had also made 3D models of Radio-Controlled (RC) Cars of CJ7 Jeep and Toyota Hardtop Jeep in 2020 & 2021 using Solidworks. Actually, I had produced a lot of 3D models and 2D technical drawings of various parts and products that I can’t present them all in my portfolios. Besides that, nowadays I actively be an Instructor in my Training Institution to teach: 1. Solidworks for Solid modeling, Surface modeling, Mold tools, Plastics, Sheet Metal, Simulation, & Weldment 2. Mastercam for programming CNC machines of 3Axis Mill & Lathe. 3. Autocad 2D & 3D for technical drawing. 4. Inventor for Solid modeling, Accelerator, Weldment, Analysis.

Hi i am a mechanical engineer. I have 7+ years of experience as a mechanical design, CNC lathe, milling, EDM programming, maintenance & operating. Where achieved extensive working experience in most... Read more

Hi i am a mechanical engineer. I have 7+ years of experience as a mechanical design, CNC lathe, milling, EDM programming, maintenance & operating. Where achieved extensive working experience in most powerful 3D parametric modeling and analysis packages in the industry i.e. AutoCAD, Solid Edge, Siemens NX 12, Solidwork, Mastercam etc. by working on projects.

I possess nearly 20 years successful experience as a Manufacturing Engineer with experience in a diverse set of disciplines including but not limited to Aerospace Manufacturing Process development, Pr... Read more

I possess nearly 20 years successful experience as a Manufacturing Engineer with experience in a diverse set of disciplines including but not limited to Aerospace Manufacturing Process development, Project management, research and development of various hydraulic and pneumatic valves and seals, airfoil manufacturing, new product design, multi-axis cnc programming using Mastercam 2017 and NX11, Fixture design, 3D modelling using solidworks, tool and die making with a focus on progressive stamping and roll design, precision grinding, multi-axis swiss style screw machine programming and the capacity to set-up and program virtually any machine in the precision manufacturing industry. I have nearly 20 years experience in aerospace manufacturing with knowledge of engineering quality management systems and first article approval processes such as CIPT, DFMEA, PFMEA, QAD, and PPAP. I am seeking to become a contracted independent manufacturing process engineer with the capacity to help with turn key manufacturing solutions that would include on-site training and CNC set-up. I am confident that my successful manufacturing engineering and process development would be an efficient and cost effective solution to all your design and engineering needs. Please feel free to contact me with any questions you may have or any scale project you may need help with.

A dedicated and results-driven CAD Design, CAM programming and CNC Engineer with a strong background in software and hardware integration across Information Technology, Telecoms, and Industrial Engine... Read more

A dedicated and results-driven CAD Design, CAM programming and CNC Engineer with a strong background in software and hardware integration across Information Technology, Telecoms, and Industrial Engineering sectors. Highly skilled in utilizing AutoCAD and other design tools to enhance product development and improve efficiency in mechanical and industrial designs. Passionate about leveraging software and hardware solutions to optimize customer experience and operational performance. - Proficient in writing software programs, debugging, and performing statistical analysis to drive improvements in product functionality and performance. - Extensive experience with Telecoms GSM/UMTS Circuit Switched Core Network software, parameter configuration, roaming, and maintenance, particularly with Ericsson and Huawei systems. - Expertise in CNC Industrial Engineering implementations, microcontroller programming, and sensor-based software applications. - Proven project management experience on both national and international levels, successfully leading Telecoms core network projects, including platform startups, network testing, and integrations across MTN Nigeria, MTN Cameroon, and MTN South Africa. Skilled at collaborating with cross-functional teams to deliver high-quality results and continuously seeking opportunities to apply knowledge and technical expertise to drive innovation and success in CAD design and engineering projects.

◘ Mechanical engineer ◘ 7+ years experience in industry ◘ Product Designer ◘ 5-axis CNC programmer ◘ Project engineer for various clients such as Burberry, Harrods, Versace ◘ SolidWorks expert ✔... Read more

◘ Mechanical engineer ◘ 7+ years experience in industry ◘ Product Designer ◘ 5-axis CNC programmer ◘ Project engineer for various clients such as Burberry, Harrods, Versace ◘ SolidWorks expert ✔ ◘ Inventor expert ✔ ◘ AutoCAD expert ✔ ◘ CEO at Internet Marketing Agency ◘ and much more...

I’m a mechanical engineer with a master’s degree and 7 years of industry experience, including prior work on NASA projects. I’ve led full product development processes across multiple industries, from... Read more

I’m a mechanical engineer with a master’s degree and 7 years of industry experience, including prior work on NASA projects. I’ve led full product development processes across multiple industries, from early concepts through mass-produced designs. My work focuses on CAD design, engineering drawings, Design for Manufacturing (DFM), and engineering validation through FEA. I have experience designing for CNC machining, sheet metal, injection molding, and additive manufacturing (3D printing). On the FEA side, I’ve performed structural, vibration, fatigue, and thermal simulations to optimize and validate designs before production. I personally lead all engineering work and act as a single point of accountability on every project. For larger projects, I collaborate with trusted specialists while remaining your primary engineer, reviewing and approving all deliverables.

Growing up in an advanced mult-axis CNC machine shop and furthering my experience with studies in International Industrial Product Design Marketing and Mechanical Engineering I bring 25 years of theor... Read more

Growing up in an advanced mult-axis CNC machine shop and furthering my experience with studies in International Industrial Product Design Marketing and Mechanical Engineering I bring 25 years of theory and deep experience in the hands on / real world aspects of how precision industrial, medical, food processing, commercial, aerospace and consumer product products are conceptualized, prototyped and later produced and sourced. I have substantial experience in multi-axis CNC programming for high-speed, horizontal and vertical milling centers as well as multi-axis Swiss lathes (Citizen) via Mastercam. I am very well versed in a variety of materials and have years experience programming complex, multi-surfaced components to simple components, for short run prototypes, high speed, long run production and high-confidence lights out operations. In addition I have many years experience in CAD modeling and design via Solidworks 2018 including part, assembly and prints of which I also own one seat of latest 2018 version including Solid Works Simulation and the new, very impressive Solid Works Visualize. With Visualize I have the ability to not only design full solid models and assemblies but also create incredible, rendered real world pictures and images. I have designed, prototyped, sourced and brought to market several products from the ground up in various market segments including industrial, medical, food processing and aerospace. (including sheet metal, injection molded parts and of course precision machined parts with very tight tolerances). I currently own a Okuma MB-4000H Multi-Axis Horizontal Milling Center in which I can complete advanced protoypes to high speed, long run production runs. I am very confident that my education, real world experience and upbringing in a CNC environment has given me the ability to not only boldly design and or program components and products with disruptive, world class mechanical characteristics, it has given me the hands on experience to also design within the mindset of key variables like machine-ability and optimal material selection as this directly relates to final product cost. I have deep experience in optimization of solid model product design for machining and injection molding as well. I also hold several patents within the industrial and packaging spaces. I welcome any inquiry, as someone that truly enjoys this innovative space, I take projects with the assumption as if they were my own products. I embrace deep communication and work with the latest versions of all software I am versed in, with a deep emphasis on leveraging the amazing digital world we live in. I am willing to negotiate hourly rate based on the project.

We have a group which work for product design, product development, pattern development, prototype making, 3d modelling, 3d rendering, convert 2d to 3d / 3d to 2d, programming for cnc machines, tool/... Read more

We have a group which work for product design, product development, pattern development, prototype making, 3d modelling, 3d rendering, convert 2d to 3d / 3d to 2d, programming for cnc machines, tool/ fixture development, product manufacturing, sheet metal work,etc.

Looking for 3D design side work. I specialize in SolidWorks and I am certified in SolidWorks Mechanical Design. Willing to work on hourly rate and working schedule, I’m available all day. I have forma... Read more

Looking for 3D design side work. I specialize in SolidWorks and I am certified in SolidWorks Mechanical Design. Willing to work on hourly rate and working schedule, I’m available all day. I have formal training and on the job training in 3D design and CNC programmingand machining.

💡I am a Product Design Engineer and mechanical designer with over 10 years of professional experience in designing products for manufacturing. For more than 9 years, I have been working on and desig... Read more

💡I am a Product Design Engineer and mechanical designer with over 10 years of professional experience in designing products for manufacturing. For more than 9 years, I have been working on and designing plastic components used across various industries (automotive, medical, defense, sanitary, and general consumer/industrial applications). *In parallel, I have been working as a tooling engineer, designing molds for plastic injection molding, vacuum forming, and blow molding, as well as tooling for aluminum casting(GDC/HPDC) *Alongside this, I have over 9 years of experience as a CNC programmer, spending most of my time programming and generating G-code for the manufacturing of injection molding tools. (3-axis milling machines, CNC lathes, and wire EDM machines) *I also spent a short period of my career in the aerospace industry, where I worked on the design of rocket chambers and tools for sheet metal punching and bending. ❗ I also own my own CNC machine for wood processing and a 3D printer, so I understand the needs and challenges of production and how to reduce unnecessary costs. What can I do for you? ✔️ 3D modeling and technical documentation (3D/2D/STP and files for 3D printing STL/OBJ/3MF) ✔️ Product development and manufacturing optimization (DFM) ✔️ CNC programming and CAM file preparation ✔️ Design molds and tooling for plastic injection molding, aluminum casting, vacuum forming and blow molding Software I use: Creo Parametric | CATIA |SolidWorks | ArtCAM | Fusion 360 | Moldex3D CNC CAM: Creo | SolidCam |ArtCam (Wood work)

I am a Mechanical Technologist in Mississauga Canada with 20+ years experience in AutoCad, Fusion and GeoMagic, I am a fully qualified general machinist / mechanical technologist where I have complete... Read more

I am a Mechanical Technologist in Mississauga Canada with 20+ years experience in AutoCad, Fusion and GeoMagic, I am a fully qualified general machinist / mechanical technologist where I have completed many automation systems design and build assignments. I have worked in the manufacturing industry for many years which gives me an advantage in being able to see quickly what designs are practical and cost effective to fabricate. I have rapid prototyping capability using a variety of machine tools which are complimented by a variety of FFF printers. With the NDA constraints of being a freelance designer, I am unable to upload many of the more interesting designs I have completed. The ones shown here are either my own or are by permission.