Hire CAD designers & engineers in Riverbank, California

3D modeling is one of my passions. The composing music. Both allow me to be creative. I enjoy both hard surface and organic modeling. I also love texturing, and using a PBR (Physically Based Rendering... Read more

3D modeling is one of my passions. The composing music. Both allow me to be creative. I enjoy both hard surface and organic modeling. I also love texturing, and using a PBR (Physically Based Rendering) workflow. I'm a pro with Keyshot, and love to get my renders looking as realistic as possible. I'm also a freelance 3D illustrator for ShutterStock and AdobeStock with over 2,700 images in my catalogue.

A 3D Modeler with a comprehensive knowledge base and specialized skill combination of 3D modeling, texture, UV mapping, rigging, rendering, and animation.

A 3D Modeler with a comprehensive knowledge base and specialized skill combination of 3D modeling, texture, UV mapping, rigging, rendering, and animation.

I began my journey into design and engineering services at the age of 13, when I needed to fill an elective course as a freshman in high school. I randomly chose something called "Mechanical Drafting... Read more

I began my journey into design and engineering services at the age of 13, when I needed to fill an elective course as a freshman in high school. I randomly chose something called "Mechanical Drafting Basics" and the rest is history. After that first class, I had my first taste of purpose in life!! It was art within boundaries, and it was purely fascinating to me. I have never deviated from this path over the last 20+ years, through college, and my career that has spanned various industries. I am now fortunate enough and extremely excited to be in a position to put my skills to work for myself, and for you. At Sonoma Valley Design Engineering we provide a passion and dedication to design that reflects my values and desire to build long lasting client relationships. My goal is to help you succeed, in any way I can. This is more than a job, this is a lifetime of craft and working towards being the most effective engineering services provider I can be. I hope that we can build a long-lasting relationship that is beneficial to all.

Specializing in sheet metal and tubing, with extensive experience in prototyping and product design for manufacturability. Skilled in SolidWorks, having created over 1000 parts and assemblies with bui... Read more

Specializing in sheet metal and tubing, with extensive experience in prototyping and product design for manufacturability. Skilled in SolidWorks, having created over 1000 parts and assemblies with build sheets, BOM, etc. Focused on optimization of efficiency, precision, and production readiness.

I am an Advanced Concepts Structures Design Engineer for a big Aerospace company. I’ve had over 15 years and hundreds of thousands of hours of experience in major CAD softwares. I also have capabiliti... Read more

I am an Advanced Concepts Structures Design Engineer for a big Aerospace company. I’ve had over 15 years and hundreds of thousands of hours of experience in major CAD softwares. I also have capabilities for doing rapid prototyping via 3D-printing. I’m very responsive and love to create designs in collaboration with the customer.

Hello, I'm glad to introduce ourselves as NcCadDraft, we have an extensive level of experience in all types of drafting, detailing, drawings, design and modeling services. We provide dedicated CAD a... Read more

Hello, I'm glad to introduce ourselves as NcCadDraft, we have an extensive level of experience in all types of drafting, detailing, drawings, design and modeling services. We provide dedicated CAD and Solid drafters for Architects, Designers, developers, facility management companies, interior designers and fit-out manufacturers to manage their drafting and rendering needs. Over the years, we’ve learned that great service begins and ends with experienced and friendly professionals, which explains our rigorous hiring process. We believe that our team is the best in the business, and have complete and total confidence in every person providing our services. We warranty you that we have the best prices. For more information place contact us or visit www.nccaddraft.com Thank you. Nicolas Cappella CAD Manager

I am an experienced exhibit designer working in the design field for over fifteen years. I recently worked as Design Director with Exponents in San Diego for seven years. I have created original modul... Read more

I am an experienced exhibit designer working in the design field for over fifteen years. I recently worked as Design Director with Exponents in San Diego for seven years. I have created original modular designs as well as custom large scaled booth designs. I have also designed high-end custom furniture for a number of architects and interior designers whose clients required new and innovative. I am able to offer you experience as well as a love of current and future trends in our ever changing industry.

R&D / Electromechanical Engineer / Product & Prototype Development / Mechanical, Electronics, PCB & Software Design / Inventor – Turning Innovative Ideas into Real Devices / Open to Full-Time or Contr... Read more

R&D / Electromechanical Engineer / Product & Prototype Development / Mechanical, Electronics, PCB & Software Design / Inventor – Turning Innovative Ideas into Real Devices / Open to Full-Time or Contract Roles

- TURNKEY, ONE-STOP-SHOP for new building construction and renovation Electrical Drawings and Specifications design that you can trust to be done accurately and thoughtfully the first time - DESIGNE... Read more

- TURNKEY, ONE-STOP-SHOP for new building construction and renovation Electrical Drawings and Specifications design that you can trust to be done accurately and thoughtfully the first time - DESIGNED OVER 1,500 ELECTRICAL DRAWINGS AND SPECIFICATIONS PACKAGES from start-to-finish for projects located across 17 different states - OVER 15 YEARS OF EXPERIENCE in electrical system design for new building constructions, renovations and modifications, including 9 years total of remote/satellite work - WORKED FOR THREE PROFESSIONAL ELECTRICAL ENGINEERING FIRMS located in California, Florida, and Georgia under direct supervision by and in collaboration with experienced Professional Engineers We all know that searching on these freelance sites means you have to sort through so many profiles, and that just a few simple questions are almost always at top of mind: 1) Does this person behind the profile have the actual expertise and experience needed to meet the high standards I have for this project? 2) Does this person communicate clearly and effectively, and is he/she accessible, available, and responsive to me? 3) Will it truly be worth it to farm out projects to a freelancer, or will the investment of my time and money be better served by just hiring someone in-house or maybe doing it myself, instead? Let me show you that I can deliver on all three of the above questions for your project and prove to you that you've made the right decision by hiring me to work remotely on your new building construction or renovation design documents. I'll design the Electrical Drawings and Specifications for each project from inception to completion or based on our specific, mutually agreed upon scope of work... Only a Professional Engineer's review, then seal, signature and date is required upon completion of the project. I'll, of course, communicate closely with you to ensure the design package is produced precisely and delivered in a timely manner, so that the entire design process meets the Engineer's, Architect's, and Client's highest expectations and so that each project's deadlines are met. I'll confirm that the design is in compliance with all applicable state and local codes and Authorities Having Jurisdiction. I'll join design team conference meetings and coordinate with other trades, manufacturer representatives and project decision makers, so clear communication happens. I'll meet project milestone deliverables and send progress set submittals, for reliable and accurate project execution. You can free up your time and offload the vast majority of the electrical design project to me, knowing that each project will be custom, individually tailored, and given the expertise, thought, and attention to detail that it deserves. I take a lot of pride in my work, and my constant goal is for that to be evident in the Plans I produce. **I can use my own extensive library of industry-recognizable Electrical and Low Voltage System CAD symbols, details, riser and one-line diagrams, schedules, general notes, etc. with corresponding drafting standards and Plan and/or Booklet Specifications... or I can quickly learn to adopt and use your firm's templates. EXPERTISE, SKILLS & KNOWLEDGE: - POWER SYSTEMS + Building Power Distribution Systems + Site Power Distribution Systems + Grounding Systems + Utility Coordination + Emergency and Standby Power Distribution Systems + Standby/Emergency Generator Systems + Power Distribution System Energy Code Compliance Analysis + Wire Sizing and Overcurrent Protection Calculations + Power Distribution System Load Summary Calculations + Photovoltaic Systems + Uninterruptable Power Systems + Power Monitoring Systems + Surge Protection Systems + Plug Load Control Systems - LIGHTING SYSTEMS + Interior Lighting + Exterior Lighting + Site Lighting + Street Lighting + Sports Field Lighting + Security Lighting + Emergency Lighting + Lighting and Lighting Control Energy Code Compliance Analysis + Photometric Analysis + Automatic Lighting Control Systems + Daylight Lighting Control Systems + Digital Lighting Management Systems + Dimming Systems - BUILDING TECHNOLOGIES + Fire Alarm Systems + Structured Cabling Systems + Audio/Visual Systems + Clock and Program Systems + Television Distribution Systems + CCTV Surveillance Monitoring Systems + Access Control Systems + Intrusion Detection Systems + Nurse Call Systems + Cable Tray Systems - ELECTRICAL STUDIES + Arc Flash Hazard Analysis Studies + Short Circuit Analysis Studies + Power Distribution System Coordination Analysis Studies + Building Electrical System Evaluations + Photometric Analysis

A Mechanical Engineer with two and a half years of manufacturing work experience, specializing in process improvement, product development, visual design, and team management. Key Competencies: En... Read more

A Mechanical Engineer with two and a half years of manufacturing work experience, specializing in process improvement, product development, visual design, and team management. Key Competencies: Engineering Materials, Statistics & Probability, Manufacturing Operations, Dimensional Analysis, Modelling, 3D CAD, Test Analysis, Communication, Prototype Development, Design Improvements and Optimization, Machining and Fabrication Process, Project Management, Materials Research, Troubleshooting, Fabrication, Modeling Contact Daniel regarding design and manufacturing engineering opportunities.

Hello there! My name is Dylan Reed. My design journey began over two decades ago creating logos and editing photos for my parents toy store. This experience led me to hone my design skills studying ar... Read more

Hello there! My name is Dylan Reed. My design journey began over two decades ago creating logos and editing photos for my parents toy store. This experience led me to hone my design skills studying architecture at the University of Notre Dame, which eventually led me to work in the film industry as a set designer and model maker. My main areas of expertise are in 3D modeling, sculpting, and rendering as well as architectural drafting, design, and construction documentation.

Greetings! I'm Todor, 3D artist with over 15 years of experience in the architectural field. I'm here to turn your visions into stunning 3D realities. I specialize in transforming ideas into visual m... Read more

Greetings! I'm Todor, 3D artist with over 15 years of experience in the architectural field. I'm here to turn your visions into stunning 3D realities. I specialize in transforming ideas into visual masterpieces using tools like 3D Studio Max, Corona Render, V-Ray, Substance Designer, and a range of scripts and plugins. With these, I can create lifelike 3D renderings and immersive architectural experiences. Let's connect and turn your ideas into 3D art

I am a professional CAD and 3D design specialist with strong experience in industrial, architectural, and engineering projects. I focus on transforming ideas into precise and realistic models that com... Read more

I am a professional CAD and 3D design specialist with strong experience in industrial, architectural, and engineering projects. I focus on transforming ideas into precise and realistic models that combine technical accuracy with creative vision. My expertise includes developing detailed floor plans, elevations, and complex 3D models, along with producing high-quality renderings and visual presentations. I also have solid experience in GIS mapping and site analysis, which allows me to integrate spatial understanding into my design process. By combining design precision, engineering knowledge, and aesthetic sense, I create designs that are both visually engaging and functionally sound. My goal is to deliver practical, buildable, and visually refined solutions that meet client expectations and bring every concept to life.

🎮 Indie CG & Game Dev Studio | 3D CAD,Worlds & Characters 🌍 Creating immersive WebXR interactive experiences 💬 DM for collabs or project inquiries 🎨 Hi, we are an enthusiastic CG artist with se... Read more

🎮 Indie CG & Game Dev Studio | 3D CAD,Worlds & Characters 🌍 Creating immersive WebXR interactive experiences 💬 DM for collabs or project inquiries 🎨 Hi, we are an enthusiastic CG artist with seven years of experience, in CAD and architectural design, 3D visuals, 3D rendering, Sculpting -Retopology, WebXR - ARVR interactive design & development, 3danimation, visual effects, environment design, & along with 3D character design.

A-4RM is a product development & prototyping company based in The Bay Area. We help companies with CAD modeling, Industrial Design, Renderings, Structural Packaging Engineering, High Fidelity Prototyp... Read more

A-4RM is a product development & prototyping company based in The Bay Area. We help companies with CAD modeling, Industrial Design, Renderings, Structural Packaging Engineering, High Fidelity Prototyping, Graphic Illustrations, and UX/UI. We have experience working with clients such as Google, Valve Steam, Amazon, and other medium to small start-ups in a variety of categories. We do Solidworks 3D CAD, 3D printing, sketching,concept development, and insights research. For packaging, we have capabilities such as implementing foam calculations, palletization, Artios CAD die lines made for Kongsburg tables. We create graphics and also POP displays and environments. Industries include: -Consumer Products -Consumer Electronics -Medical devices & machines -Transportation -Industrial -UX/UI ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒

I have worked as an industrial and transportation designer for over 15 years. I am very proficient in Autodesk Alias, and I specialize in executing models quickly -- and with quality. In certain cas... Read more

I have worked as an industrial and transportation designer for over 15 years. I am very proficient in Autodesk Alias, and I specialize in executing models quickly -- and with quality. In certain cases, I can also provide design input.

Experienced Experiential Designer - architecturally trained, background in graphic design and fine arts. Proven track record of successful deliverables for a variety of clients across a wide spectrum... Read more

Experienced Experiential Designer - architecturally trained, background in graphic design and fine arts. Proven track record of successful deliverables for a variety of clients across a wide spectrum of industries. Deeply skilled with Sketchup, Illustrator, Photoshop, Indesign, and design research - Mac or PC. Conceptual hand sketching is fun...

Professional engineering experience in various industries including aerospace, tool & die, injection molding, die casting and plastics industries. Hands on experience in small business operations, pr... Read more

Professional engineering experience in various industries including aerospace, tool & die, injection molding, die casting and plastics industries. Hands on experience in small business operations, product design, reverse engineering and 3D inspection, marketing, invention development, 3D laser scanning, FEA analysis, and sales engineering.

My name is Christian Ruiz. I am a highly analytical, performance-driven engineer with proven skill sets in 3D modeling, 2D technical drafting, and FEA analysis. For nearly 5 years I have been collabo... Read more

My name is Christian Ruiz. I am a highly analytical, performance-driven engineer with proven skill sets in 3D modeling, 2D technical drafting, and FEA analysis. For nearly 5 years I have been collaborating, developing and improving mechanical systems. I work in a variety of fields to analyze and evaluate large-scale, highly complex systems. I have repeated success in developing innovative designs with the intent to manufacture, while reducing costs. I will collaborate with you to improve and maintain your current systems, or to create new and innovative projects. I ensure that my designs are not only creative and unique, but also practical, usable and economically viable. In addition, I have a proven ability to manage multiple projects and meet critical deadlines efficiently. Degree: B.S in Mechanical Engineering from Santa Clara University Areas of Expertise: Software • Certified Solidworks Professional (CSWP) • Certified Solidworks Advanced Drawing Tools (CSWPA-DT) • Certified Solidworks Advanced Surfacing (CSWPA-SU) • Certified Solidworks Associate (CSWA) • Solidworks Simulation • Keyshot • Modflow Advisor • Adobe Photoshop and Premier Key Skills • Solid & Parametric Modeling • Geometric Dimensioning & Tolerancing (GD&T) • FEA Simulation • Stress and Strain Analysis • Mechanical Component Design • Design For Manufacturing (DFM) • Machining • Project Management and Quality Control • Test Plan Execution • Troubleshooting and Diagnostics • Superior Mathematics Aptitude • Electro-Mechanical Design

From Napkin Sketches to Production-Ready Files. Do you have a 2D drawing, a conceptual idea, or just a set of technical dimensions? My team and I specialize in bridging the gap between Abstract Conce... Read more

From Napkin Sketches to Production-Ready Files. Do you have a 2D drawing, a conceptual idea, or just a set of technical dimensions? My team and I specialize in bridging the gap between Abstract Concepts and Functional Hardware. What makes us different? Concept Transformation: We convert 2D images or numerical data into precision 3D models in SolidWorks and Blender. Production-First Mindset: We don't just create "pretty pictures." We design for DFM (Design for Manufacturing) to ensure your parts can be CNC machined, injection molded, or 3D printed without errors. Physical Validation: Based in Shanghai, we utilize our in-house fleet of Bambu Lab printers (X1C, P1S, A1) to test every tolerance and fitment before we hand over the final files. Our Expertise Includes: Mechanical Parts: Engineering for plastic and steel consumer goods. Complex Geometry: Voronoi structures, lattice optimization, and generative design. Technical Surfacing: Converting artistic references into production-ready geometry. Let’s turn your data and sketches into tangible, high-quality products.

As a SolidWorks expert with strong skills in Solid Edge and ANSYS, I excel in 3D modeling, converting 2D designs into accurate 3D CAD models, and machine part modeling. I’m dedicated to delivering hig... Read more

As a SolidWorks expert with strong skills in Solid Edge and ANSYS, I excel in 3D modeling, converting 2D designs into accurate 3D CAD models, and machine part modeling. I’m dedicated to delivering high-quality designs that meet technical requirements and exceed expectations. Whether you need complex part development, 2D-to-3D conversion, or simulation, I have the expertise to bring your project to life with precision. Let's collaborate to make your ideas a reality!

I've been extremely fortunate to have worked on a broad array of products in many industries over the course of my career. I've found that my passion is in consumer product development because it requ... Read more

I've been extremely fortunate to have worked on a broad array of products in many industries over the course of my career. I've found that my passion is in consumer product development because it requires thinking deeply about all aspects of the user experience. Thoughtful and elegant design is central to the products I'm most proud to have collaborated on including the Ember Ceramic Mug, iPhone, and Apple Watch. I am an expert in product design and validation. Experienced in complex integrated designs, DOEs, risk mitigation, FMEA, design for manufacturability, and design for reliability. Familiar with a wide array of materials, finishes, and manufacturing processes from composite optical stacks to sheet metal and everything in between.

Experienced Helicopter Maintenance Engineer with 20+ years in helicopter component maintenance. For the past 4 years, active in aircraft component design and certification. Skilled in airworthiness co... Read more

Experienced Helicopter Maintenance Engineer with 20+ years in helicopter component maintenance. For the past 4 years, active in aircraft component design and certification. Skilled in airworthiness compliance, technical documentation, and regulatory processes. Seeking opportunities in aircraft component design and certification.

Gud Mould Industry Co., Ltd. is a professional manufacturer of plastic injection molding and die casting mould. Founded in 2007, Gud Mould Industry Co., Ltd. covers an area of 2500 square meters and h... Read more

Gud Mould Industry Co., Ltd. is a professional manufacturer of plastic injection molding and die casting mould. Founded in 2007, Gud Mould Industry Co., Ltd. covers an area of 2500 square meters and has more than 100 experienced staffs, of which more than 30 with 20 years of experience in plastic engineering and die-casting. To meet customers' higher requirements for product quality and greater demand for mould manufacturing, we constantly introduce advanced equipment, technology and talents at home and abroad to enhance our production means and technical support, constantly expand processing area to increase our production capacity. At present, Gud Mould has a large number of international advanced CNC machining centers, EDM, WEDM, milling machines, tool grinders and other precision die and mould processing equipment; imported spectrometers, metallographic analyzers, water capacity detectors, coordinate detectors, gauges and other international advanced detection equipment and instruments. Gud Mould's die design and production all realize computerization, apply International advanced AutoCAD, Pro/E, UG, Cimatron, MASTERCAM, etc. File of IGS, DXF, STP, PORASLD and so on are acceptable here. After receiving drawings and data from customers, engineers of Gud Mould design and program first. Manufacture, produce and inspect them strictly according to drawings of mould engineering. All manufacturing processes realize digitalization of drawings, so as to ensure stability of high precision and high quality of dies. All materials of die are made of high quality steel and precision standard die base, which ensures service performance and life of die. In line with principle of customer first, we provide the best quality, delivery date, quality service and reasonable price, absolutely guarantee interests of customers, and provide confidentiality commitment to all technical information of customers. Gud Mould Industry Co., Ltd. has always adhered to business philosophy of "people-oriented, quality first", and has been making progress and developing steadily. Although Gud Mould is medium-sized, it has been recognized by well-known domestic enterprises such as Chang'an, Changfei, Hafei, Lifan, Ford in China, and has established a good reputation among domestic customers. In 2018, we set up overseas department, which mainly develops overseas markets. We sincerely welcome you to visit our company and expand your business!

My Outlook: Every product design project begins with a jumble of vague puzzle pieces. The pieces… market analysis, competitive analysis, price points, innovation, differentiation, aesthetics, concinn... Read more

My Outlook: Every product design project begins with a jumble of vague puzzle pieces. The pieces… market analysis, competitive analysis, price points, innovation, differentiation, aesthetics, concinnity, function, ergonomics, materials, manufacturing processes, tooling, assembly, packaging, shipping, users, manufacturers, costs, and the client. A myriad of considerations assemble into a design that makes your product unique, pertinent, targeted within its market, and profitable… a tangible object of desire and promise... a crisp image that makes sense. Every product wants to be something… to be desired and to realize its potential. I strive to stimulate that desire and optimize that potential… to solve the puzzle. My clients' success ensures my own and realizing that desire and potential benefits us both. My Experience: I use my degree in industrial design as a product designer/developer covering a wide variety of products. I have 20+ years of 3D modeling and product development experience. I have the resources to do it all... from concept to point of purchase and everything in-between. My Feedback, received and given: “Steve did great work helping us detail our product for manufacturing. He took the time to really understand the project and its intricacies instead of diving head first and by the end of this job, had an intimate understanding of all the details. He is talented and was willing to research new methods to help meet our stringent product constraints. We went through several discussions and he was excellent at being responsive and keeping things on track. He produced high quality solidworks assemblies and files. Overall he went above and beyond what was expected of him. Highly recommended contractor, A+++” —robocular “Antoine is an outstanding client to work with. He's quite knowledgeable and organized with clearly established goals coupled with exceptional communication skills. This project had some challenging constraints outside typical manufacturing and product design and development norms, but we worked through these challenges while staying within the target budget for the product. This project was more than I had bargained for, but I relished the challenge and Antoine appreciated the effort I put into it, which made this job particularly satisfying. I hope to work with Robocular again in the future.” —Io-Design “Working with Steve was a pleasure, not only do I think he’s an all-around good guy, but his approach to our project was great. He was able to take our idea and bring all his experience in making it better. Our initial idea was transformed into a product that ended up being cheaper to produce and nicer, while being more practical. We were able to overcome the hurdle we encounter and find solution that made it work! Also, he often came back with a different idea of doing things that were very practical. I Highly recommend him. ” — yvesl “Yvesi came to me with the need for a design for a grain dispenser for feeding livestock. As is often the case, he showed me a design from another designer he had hired that didn't meet the product requirements. This design was too large and could not be sold at a profit due to inappropriate and impractical manufacturing processes. Through close collaboration, we came up with a design that is half the size, more aesthetically pleasing and user friendly, and is simple to assemble and install. Also, it will be sold at a projected price point that is 10% lower than the competition at a projected 90% profit margin while enjoying relatively low capital expenditures. It was a pleasure working with yvesi on this project and I'm looking forward to working with him again in the future.” —Io-Design “Io-Design was extremely professional, knowledgeable, and easy to work with. He provided designs that were exactly what we were looking for and he took into account the manufacturing. I would recommend him to anyone. ” — Westone “As mentioned in the job description, Blake works for a company that represents the ultimate, uncompromising audio experience – revolutionary sound; unrivaled comfort and fit; with superior, innovative design in the earphone market. While they are well known among audiophiles and professionals who rely on uncompromising audio, they are less so in the consumer market. This project was part of an effort to update their earphones look, feel, and user experience to the level of their best in class earphone technology... the challenge being that their existing monitors/earbuds were to remain unchanged. Through close collaboration, we came up with a design that practices concinnity with the existing monitors, introduces innovative solutions, targets the consumer market, and enhances brand recognition. Superior design was the point of this project and together we have achieved that goal. Blake is a pleasure to work with and I'm looking forward to the next project.” —Io-Design

Richard is a multidisciplinary, award winning content creator with 20+ years experience producing story driven creative solutions, communicating product development, and influencing strategic decision... Read more

Richard is a multidisciplinary, award winning content creator with 20+ years experience producing story driven creative solutions, communicating product development, and influencing strategic decisions. Featured in the 2023 Netflix documentary, Unknown: Cosmic Time Machine, developed and managed a high-fidelity 3D model and smooth workshare of the James Webb Space Telescope with custom textures and deployment rigs, optimized for a web-based server which helped NASA virtually monitor the observatory. Implemented a suite of 3D virtual manufacturing tools, 3D models, and animations for an RTX franchise Navy product, resulting in measurable manufacturing cost savings. Created the VIIRS View brand and the first-of-a-kind Spinning Marble mobile app, directly marketed to Citizen Scientists at the National Space Symposium and mobile devices. Honored with two Telly Awards, a MarCom Platinum Award, a Platinum Pixie Award, an American In-house Design Award, three RTX Global Communications Awards, and an RTX Innovation Award. Imagines, designs and creates compelling 3D illustrations, animations, motion graphics, and conceptual proof-of-concepts. Specializes in clearly visualizing and communicating complex information throughout all stages of the digital media storytelling process. Develops 3D illustrations and animations from CAD diagrams, photos, sketches, and conceptual design specifications.