CorelCAD: Should You Buy It? The Architect Verdict!

CorelCAD is a computer-aided design (CAD) software that lets users create 2D and 3D designs for various purposes, such as architecture, engineering, and manufacturing. It was developed by Corel, a company that produces other graphic and productivity software, such as CorelDRAW and WordPerfect. CorelCAD is compatible with Windows and Mac operating systems, and it supports the industry-standard DWG file format, which means it can open and save files from other CAD software, such as AutoCAD. CorelCAD has many features and tools to help users with their design projects, such as layers, blocks, dimensions, annotations, hatches, and tables. It also has a customizable interface that allows users to adjust the layout, menus, toolbars, and shortcuts according to their preferences and needs. CorelCAD offers a variety of drawing and editing modes, such as 2D drafting, 3D modeling, and 3D printing. Users can also access online libraries of symbols and components or create their own using the CorelCAD add-on, Corel DESIGNER. CorelCAD is a good software for users looking for solid CAD drawing software that is not too expensive. It costs  $699 (€636.09, £608.13) for a perpetual license or $199 (€181.09, £173.13) for an annual subscription, which is much cheaper than other CAD software, such as AutoCAD, which costs $1,690 (€1,537.9, £1,470.3) per year. CorelCAD is suitable for both 2D and 3D design and can handle most common tasks and projects, but it may not be the best choice for users who need more complex and sophisticated features or who frequently work with AutoCAD files. CorelCAD has some compatibility issues with AutoCAD, such as losing some data or formatting when importing or exporting files. It lacks advanced functions and options, such as parametric modeling, dynamic blocks, and cloud collaboration. The Architect Verdict: CorelCAD is a decent CAD software that offers a lot of functionality and flexibility for a reasonable price. It is a good option for users new to CAD or with moderate design needs; however, it may not meet the expectations of users who are more experienced or demanding or who work in a team environment. CorelCAD is a good software, but not a great one.

What is CorelCAD?

CorelCAD is a computer-aided design and drafting software application developed by Corel Corporation. The software allows users to create 2D drawings and 3D models. CorelCAD was launched in 2011 as a lower-cost alternative to more expensive CAD programs. It provides tools for drafting, annotation, dimensioning, and visualization. The user interface resembles other Corel products like CorelDRAW, making it easy for graphics professionals to switch to CorelCAD. The key features include importing and exporting DWG and DXF files for compatibility with AutoCAD. CorelCAD supports both 2D drafting and 3D modeling workflows. It includes drawing and editing tools, layers, blocks, and libraries of parts, symbols, and details. The software is customizable with APIs and supports VBA and .NET programming.

The ArchitectureLab Verdict: Should You Buy CorelCAD?

No, the ArchitectureLab’s verdict is that one should not buy CorelCAD. Alternative CAD software options with larger user bases, better support networks, more beginner-friendly interfaces, advanced features, enhanced 3D modeling capabilities, and improved performance with large projects may offer a more suitable solution for users’ CAD needs. Firstly, limited industry adoption poses a significant drawback. CorelCAD has a smaller user base than its competitors, resulting in a less extensive community for support and fewer available online resources. This can hinder users from seeking assistance or additional resources for troubleshooting.

Secondly, the software’s steeper learning curve may pose challenges for beginners with no prior CAD experience. While CorelCAD offers a familiar interface, it may still be difficult for new users to grasp its full functionality, especially compared to other CAD programs that provide more beginner-friendly features and tutorials. Thirdly, CorelCAD may not offer the same advanced features and capabilities as other CAD software options. This limitation can restrict its suitability for complex projects requiring specialized tools and functionalities not readily available within CorelCAD.

Fourthly, while CorelCAD provides 3D modeling tools, its capabilities may be less robust or sophisticated than those offered by dedicated 3D modeling software. Users requiring advanced 3D modeling functionalities may find CorelCAD’s offerings limited. Lastly, potential performance issues with large projects are a concern. CorelCAD may experience slowdowns, lagging, or crashes when handling extensive 3D models or highly detailed drawings. Such performance issues can significantly impede productivity and workflow efficiency.

Which company develops CorelCAD?

 Corel Corporation develops CorelCAD. Headquartered in Ottawa, Canada, Corel specializes in graphics, productivity, and digital media software. Founded in 1985 as Micrografx, the company originally focused on graphics products. It acquired Corel in 1996 and adopted the Corel name. Corel had become one of the biggest software companies due to its popular products like CorelDRAW, WordPerfect, and PaintShop Pro, but Corel struggled financially in the early 2000s due to increased competition and piracy.  After restructuring, Corel refocused on graphics, expanding its Pixmantec and Jasc Software acquisitions. In 2010, the company shifted to more subscription-based software and expanded its offerings to new platforms like mobile. CorelCAD launched in 2011 as part of the company’s move into additional workflow tools beyond graphics. Corel continues developing graphics, office productivity, and technical design software today. CorelCAD is its primary CAD product, competing against AutoCAD and other design applications. The company employs over 1,000 workers worldwide and reported over $100 million in revenue in 2020. Corel aims to provide lower-cost alternatives for consumers and small businesses.

On what platforms does CorelCAD run?

CorelCAD is available for Windows, Mac, iOS, Android, and web platforms, providing flexible access to its CAD capabilities. CorelCAD runs natively on Windows 7, 8, 8.1, 10, and 11, and both 32-bit and 64-bit versions are offered. CorelCAD takes advantage of the Windows platform with support for .NET programming and integration with other Windows software. Users can purchase a perpetual license or subscribe to CorelCAD for Windows. For Mac, CorelCAD is available as a native macOS app. It supports macOS versions dating back to 10.10 Yosemite. Mac users purchase CorelCAD through the Mac App Store or as a direct download from Corel. The Mac version provides full feature parity with Windows.

On mobile, CorelCAD apps are available for both iOS and Android. These provide touch-based drafting and editing tools optimized for tablets and smartphones. Mobile versions connect to cloud storage for accessing drawings across devices. CorelCAD is available as a web app through and as an Amazon WorkSpaces virtual desktop. The web and cloud options focus on collaboration, allowing teams to co-author CAD projects in real-time through any browser.

When was CorelCAD first launched?

CorelCAD was first launched in 2011 as a new CAD offering from Corel Corporation. The software aimed to provide an affordable and easy-to-use alternative to pricey competitors in the CAD space. Initially launched for Windows, CorelCAD offered 2D drafting and documentation tools. The first version focused on everyday CAD needs for home and business users. It provided a familiar interface for those with experience using other Corel products. CorelCAD expanded to more platforms and added more advanced 3D modeling capabilities. Recent versions have focused on collaboration features and tools for specialized fields like electrical design. The latest version is CorelCAD 2023. This update includes new layout tools, GD&T annotations, a block library updater, and enhancements to 3D printing workflows. An integrated CorelCLOUD subscription provides real-time collaboration across desktop and mobile.

What are the licensing options available for CorelCAD?

CorelCAD offers multiple licensing options to meet the needs of different users. The standard license is perpetual. This allows individuals to make a one-time purchase and own CorelCAD indefinitely. Perpetual licensing costs $499 (€454.09, £434.13) for a basic version or $699 (€636.09, £608.13) for a Pro with advanced tools. For businesses and organizations, CorelCAD is available through a volume license program. This allows companies to purchase multiple licenses at reduced prices. Volume licensing includes support, updates, and flexibility to reassign licenses.

Students and educators can purchase CorelCAD at discounted academic pricing. A 12-month student license is $199 (€181.09, £173.13), while a teacher license is $299 (€272.09, £260.13). Academic versions come with the full Pro feature set plus additional learning resources. Corel also offers subscription-based licensing of CorelCAD for those who prefer monthly payments. This starts at $19.99 (€18.19, £17.39) per month for CorelCAD LT or $29.99 (€27.29, £26.09) per month for the full version. Subscriptions include support and updates during the term.

What is the cost of CorelCAD?

CorelCAD is available at multiple price points for different user needs. The full perpetual license for CorelCAD starts at $699 (€636.09, £608.13) for the Pro version or $499 (€454.09, £434.13) for CorelCAD LT. This provides a one-time cost for the software. Volume discounts are also available for multiple licenses. For students, Corel offers discounted academic pricing. A 1-year student license costs $199 (€181.09, £173.13), while teachers can purchase CorelCAD for $299 (€272.09, £260.13). The academic versions include full features plus learning resources.

CorelCAD subscriptions provide a lower cost option starting at $19.99 (€18.19, £17.39) monthly for CorelCAD LT or $29.99 (€27.29, £26.09) for the full version. Subscriptions come with support and updates during the plan term. On mobile, CorelCAD for iOS and Android is available for free. The mobile apps provide basic drafting tools and connect to cloud storage. Additional in-app purchases unlock more advanced capabilities. The web-based starts with a free plan, allowing viewing and limited editing. Paid plans for range from $9.99 (€9.09, £8.69) to $19.99 (€18.19, £17.39) monthly, with additional storage and features.

How can CorelCAD help architects and designers?

CorelCAD helps architects and designers with specialized CAD tools for planning, visualizing, and collaborating. Firstly, CorelCAD provides robust 2D drafting tools for creating detailed architectural plans, sections, elevations, and other documentation. It includes specialized design tools for architectural drawing sets and space planning. Architects can efficiently draft and revise floor plans using CorelCAD. Secondly, CorelCAD supports 3D modeling for visualizing architectural designs. It allows the creation of 3D views of buildings and spaces for presentations and virtual walkthroughs. Rendering tools produce realistic visualizations of materials, lighting, and landscapes. This helps architects sell their designs to clients. Thirdly, the software helps architects collaborate and share files. CorelCAD integrates with cloud storage for online access to drawings. Design teams can co-author CAD documents in real-time. CorelCAD also exports to standard formats like PDF for coordination with engineers, contractors, and stakeholders. Lastly, CorelCAD can boost productivity in architecture firms. Reusable block libraries, automation features, and customization tools streamline repetitive tasks. The intuitive interface has a short learning curve for new users. App integrations connect CorelCAD to broader workflows. This allows architects to work more efficiently.

What is CorelCAD output, and in which format?

CorelCAD supports exporting drawings and 3D models into standard file formats for compatibility and collaboration. For 2D drawings, CorelCAD can export to DWG, DXF, PDF, SVG, CDR, and various raster image formats like JPG, PNG, and TIFF. The native CorelCAD file format (DES) is also available for saving complete documents. DWG and DXF provide compatibility with AutoCAD, while PDF publishing creates shareable documentation.

CorelCAD’s 3D models can be exported as 3DS, STL, VRML, and OBJ files. The 3DS format is optimized for 3D visualizations and rendering. STL is commonly used for 3D printing workflows. VRML publishes interactive 3D models, while OBJ supports exchange with various 3D applications. For wider collaboration, CorelCAD also supports exporting 3D PDFs. These embed interactive 3D views into standard PDF documents that anyone can view using free software like Adobe Acrobat Reader. The variety of 2D and 3D export options in standardized formats improves compatibility for CorelCAD users.

Is CorelCAD’s output format compatible with other industry-standard software?

Yes, CorelCAD’s output formats are compatible with many industry-standard software applications. For 2D drawings, CorelCAD exports to the DXF and DWG formats which are supported by virtually all CAD software, including AutoCAD, DraftSight, BricsCAD, and more. The PDF format exported by CorelCAD is universally compatible as well. For 3D, CorelCAD exports 3DS, STL, OBJ, VRML, and 3D PDF files. The 3DS format is compatible with 3D animation and rendering tools like 3DS Max, Maya, and Blender. STL is supported by all major 3D printing software. OBJ can be imported by a wide range of 3D apps, and 3D PDF embeds interactive 3D data that is readable across Adobe software.

What file formats does CorelCAD support for exporting and importing designs?

CorelCAD supports common industry-standard file formats for both exporting and importing designs. For 2D drawings, CorelCAD can export to PDF, DWG, DXF, PNG, JPG, TIFF, SVG, and other standard raster/vector formats. These provide compatibility with CAD software like AutoCAD and widespread support across desktop and mobile apps. For importing, CorelCAD opens vector formats like AI, EPS, and CDR, plus the same raster images. The import options for 3D models include STL, OBJ, 3DS, VRML, and 3D PDF. The import formats are identical, covering the major 3D file types used in design workflows. STL handles 3D printing needs while OBJ, 3DS, and others pipeline into animation, rendering, and additional modeling tools. The native CorelCAD file format (DES) packages drawings, custom tool settings, fonts, and other resources into a single file. DES supports saving all project data for full-fidelity roundtrips.

Is CorelCAD considered user-friendly for beginner users?

Yes, CorelCAD is considered user-friendly for beginners due to its intuitive interface and range of easy-to-use tools. Firstly, the workflow and interface borrow heavily from Corel’s graphics software, such as CorelDRAW. This provides familiarity for new users coming from other Corel products. Icons, menus, and layouts mirror other mainstream Windows applications. Secondly, CorelCAD incorporates various modes and workspaces to simplify the learning curve. The “Essentials” workspace strips the UI down to core tools, while dynamic input prompts guide new actions. The Ribbon menu organizes commands logically by task. Lastly, CorelCAD offers ample documentation and learning resources in PDF user guides, video tutorials, sample drawings, support knowledgebase, and active user forums. These provide new users with references to learn CAD techniques and best practices.

Corelcad: should you buy it? The architect verdict!

What are the rendering capabilities of CorelCAD?

CorelCAD provides basic rendering tools to add realism, textures, and visual styles to 3D models. The software includes preset materials like wood, metal, granite, and glass that can apply textures to 3D objects. Users can control properties like reflection, glossiness, and transparency to refine the look of materials. Environment maps simulate real-world lighting through HDR images. CorelCAD offers options like wireframe, hidden line, shaded, and ray-traced modes for generating rendered views. Ray tracing calculates advanced lighting effects like reflections, shadows, and gradients for photorealistic results. The ray tracing engine is optimized for speed on standard PCs. Though powerful for the price, CorelCAD’s renderer is not as advanced as dedicated 3D visualization tools. The focus remains on intuitive design rather than cinema-quality output. Rendering works best for non-photorealistic presentations of 3D models rather than high-end visualizations, but the built-in tools provide a start-to-finish 3D pipeline within CorelCAD.

Does CorelCAD include Building Information Modeling (BIM) capabilities for better project management?

No, CorelCAD does not include integrated Building Information Modeling (BIM) capabilities. It remains focused on mainstream 2D drafting and 3D modeling features. Though CorelCAD allows architects and engineers to design buildings, the software lacks dedicated BIM tools for collaborative project management. It does not incorporate data-rich BIM objects, scheduling, clash detection, quantity takeoffs, or other attributes specific to construction workflows. CorelCAD focuses more on basic CAD drafting for documentation and visualization. The affordable pricing targets smaller firms, students, and hobbyists who do not require the complexity of BIM software suites. CorelCAD files can be exported to formats compatible with BIM tools like Revit, ArchiCAD, and Microstation. Designs started in CorelCAD could transfer into more robust BIM and project management systems for later stages of the building process, but native support for BIM is not part of CorelCAD currently.

How does CorelCAD facilitate collaboration abilities among teams?

CorelCAD facilitates collaboration among teams through the file compatibility, cloud access, commenting tools, and deployment options required for productive team workflows in modern design environments. Firstly, CorelCAD integrates with cloud storage services like Google Drive, Microsoft OneDrive, and Dropbox. This allows teams to access, share, and sync drawings from anywhere. Multi-user access is supported for real-time co-authoring. Secondly, the software facilitates collaboration through support for over 100 file formats, including common standards like DWG, DXF, DWF, and PDF. Design data can flow smoothly between CorelCAD and other apps used by team members. Thirdly, CorelCAD allows inserting comments, callouts, and markup onto drawings. This augments 2D documentation with notes for feedback. Comments also integrate with communication apps like email to streamline design reviews. Fourthly, license options include network deployment for sharing CorelCAD on internal servers. Multi-license packages offer savings for group adoption. Corel also provides enterprise solutions tailored to the needs of larger organizations and project teams. Lastly, options like the web viewer allow real-time collaboration through a browser. This extends access to clients and stakeholders outside the design team.

What are the minimum hardware requirements for running CorelCAD?

The minimum hardware requirements for running CorelCAD are Windows 10, 11, and Server 2016 or newer for the operating system, an Intel Pentium 4 or AMD Athlon 64 processor, a 2GB of RAM, a DirectX 11 compatible graphics card with 512MB VRAM, and a minimum of 2GB free hard disk space. Firstly, CorelCAD supports Windows 10, 11, and Server 2016 or newer for the operating system. This covers the latest Windows versions that most users have. Secondly, it requires an Intel Pentium 4 or AMD Athlon 64 processor. Any relatively modern CPU should suffice, but multi-core is recommended for improved performance. Thirdly, at minimum, 2GB of RAM is required, but 8GB or more is recommended for a smooth experience with complex drawings. Fourthly, a DirectX 11-compatible graphics card with 512MB of VRAM is recommended for GPU acceleration. Entry-level cards from Nvidia and AMD generally meet this requirement. Lastly, 2GB of free hard disk space is needed. For typical workflows, allocating 100GB or more storage is ideal for saving multiple projects. SSD disks can provide faster load times.

How frequently is the CorelCAD updated?

CorelCAD receives major version updates on an annual release cycle. This sees new editions launched each year with new features and enhancements. Major versions follow a date-based naming convention. CorelCAD 2023 was released in February 2023 as the latest full update. The 2024 version is expected in Q1 2024. In between major releases, Corel provides maintenance updates and patches more frequently. These fix bugs, improve stability, and refine performance without adding new features. Users with active maintenance plans or subscription licenses receive all updates at no additional cost during their term. Perpetual license holders must pay an upgrade fee to access each new full version. This release model ensures subscribers and maintenance buyers get continuous improvements via interim patches. The annual cadence for major updates gives Corel’s development team time to work on substantial new capabilities in each numbered edition.

Is there a mobile version or app available for CorelCAD for on-site work and presentations?

Yes, there is a mobile version or app available for CorelCAD for on-site work and presentations. This allows accessing CAD files on tablets and phones for on-site work and presentations. The CorelCAD Mobile apps provide touch-based 2D drafting, allowing users to view and edit drawings in DXF/DWG formats. Common sketching and annotation tools are available along with pinch/pan/zoom navigation of designs. Drawings sync via cloud services for cross-platform use. Though lacking the full feature set of desktop CorelCAD, the mobile apps offer key functionality for working remotely. Users can reference drawings on location, share markups during meetings, and make minor edits. The apps help transform tablets into portable document viewers and drafting surfaces.

Corelcad: should you buy it? The architect verdict!

What are the advantages of CorelCAD?

Listed below are the advantages of using CorelCAD:

  • Affordable price: CorelCAD offers a cost-effective solution for CAD (Computer-Aided Design) software, with a one-time purchase option starting at $499 (€454.09, £434.13). This makes it a budget-friendly choice for individuals and small businesses looking for professional-grade CAD capabilities without the high price tag associated with other software options.
  • Familiar interface: CorelCAD’s user interface is designed to be intuitive and user-friendly, resembling popular CAD software interfaces. This makes it easier for new users to get up to speed quickly and reduces the learning curve for transitioning from other CAD programs.
  • Comprehensive 2D and 3D design tools: CorelCAD provides many tools and features for 2D drafting and 3D modeling. Users can easily create precise technical drawings, architectural designs, and mechanical models. The software supports industry-standard file formats, allowing seamless collaboration with other CAD software users.
  • Compatibility with CorelDRAW and Corel DESIGNER: CorelCAD integrates smoothly with other Corel software products like CorelDRAW and Corel DESIGNER. This interoperability allows users to combine the power of CAD with graphic design capabilities, enabling the creation of visually appealing presentations and illustrations.
  • Cross-platform support: CorelCAD is available for Windows and macOS, making it accessible to many users. The software offers consistent performance and functionality across different operating systems, ensuring a seamless experience regardless of the user’s preferred platform.

What are the disadvantages of CorelCAD?

Listed below are the advantages of using CorelCAD:

  • Limited industry adoption: CorelCAD has a smaller user base than some competitors. This can result in a more limited community for support and fewer available online resources such as tutorials, plugins, and user-generated content.
  • The steeper learning curve for beginners: CorelCAD offers a familiar interface, but new users with no CAD experience may still struggle to grasp the software’s full functionality. The learning curve can be steeper than other CAD programs, providing more beginner-friendly features and tutorials.
  • Advanced features may be lacking: CorelCAD may not offer the same advanced features and capabilities as some of the more established CAD software options. This could limit the software’s suitability for complex projects that require specialized tools and functionalities.
  • Limited 3D modeling capabilities: CorelCAD provides 3D modeling tools, but its capabilities in this area may not be as robust or sophisticated as those offered by dedicated 3D modeling software. Users requiring advanced 3D modeling functionalities may find CorelCAD’s offerings somewhat limited.
  • Potential performance issues with large projects: CorelCAD may experience performance issues when handling large and complex projects. This can lead to slower response times, lagging, or even crashes, particularly when working with extensive 3D models or highly detailed drawings.

What do customer reviews and feedback say about CorelCAD?

Customer reviews and feedback about CorelCAD have been mixed, with users expressing various opinions. Many customers appreciate CorelCAD’s affordability, as it provides a cost-effective CAD solution compared to competitors. The one-time purchase option starting at $499 (€454.09, £434.13) is a positive aspect, particularly for individuals and small businesses on a budget. Some users have noted that CorelCAD has a steeper learning curve, especially for beginners with limited CAD experience. They have expressed challenges in grasping the software’s full functionality and have suggested that more beginner-friendly features and tutorials would be beneficial. Though CorelCAD offers comprehensive 2D drafting and 3D modeling tools, some users have found its advanced features and capabilities lacking compared to other CAD software options. This limitation may restrict its suitability for complex projects that require specialized tools and functionalities.

What other architecture software options are there?

Listed below are some of the other architectural software options apart from CorelCAD:

  • Cedreo: Cedreo is a web-based software that allows architects, designers, builders, and remodelers to create 2D and 3D floor plans, renderings, and virtual tours. It helps users save time, reduce costs, and improve client satisfaction by streamlining the design process and facilitating communication and collaboration.
  • SketchUp: SketchUp is a 3D modeling software that is easy to use and learn. It enables architects and designers to create, edit, and share 3D models of buildings, landscapes, and interiors. SketchUp also offers a large library of 3D models, materials, and plugins that can be accessed online.
  • AutoCAD: AutoCAD is a software widely used by architects, contractors, and designers for creating 2D and 3D drafts and designs. It supports various file formats, standards, and tools that can be customized to meet specific project requirements. AutoCAD also integrates with other Autodesk products, such as Revit, Fusion 360, and 3ds Max.
  • Chief Architect: Chief Architect is software for residential and light commercial design. It allows users to create 2D and 3D floor plans, elevations, sections, details, realistic renderings, and 3D walkthroughs. Chief Architect also has a comprehensive database of building products, materials, and furnishings that can be dragged and dropped into the design.
  • Planner 5D: Planner 5D is an online software suitable for interior design, real estate, and DIY projects. It lets users create 2D and 3D floor plans, furnish and decorate the space, and view the result in 3D. Planner 5D also has a community of users who can share their designs and get feedback.
  • Revit: Revit is a software based on the BIM approach. It allows users to create 3D models of buildings that can be updated and modified automatically across all views and documents. Revit also offers features for analysis, simulation, and design documentation.

Does CorelCAD require any special peripherals for better productivity?

Listed below are some of the CorelCAD’s special peripherals for better productivity:

  • A good mouse: A good mouse is essential for CorelCAD users, as it allows them to navigate and manipulate the drawing area with precision and ease. The best mouse for architects should have a high DPI (dots per inch) sensor, a comfortable grip, and programmable buttons. A mouse can improve productivity by reducing errors, fatigue, and frustration.
  • A large monitor: A large monitor can enhance the CorelCAD experience by providing more screen space and resolution for the drawing area and the user interface. The best monitor for architects can also reduce eye strain and improve visibility. A large monitor can improve productivity by allowing users to see more details, work on multiple drawings, and access more tools and palettes.
  • A comfortable keyboard: The best keyboard for architects is a comfortable keyboard, which is another important peripheral for CorelCAD users, enabling them to enter commands, coordinates, and text quickly and accurately. A comfortable keyboard should have a responsive, ergonomic design and preferably a numeric keypad. A comfortable keyboard can improve productivity by increasing efficiency, comfort, and accuracy.
  • A graphics tablet: The best graphic tablet for architects is a device that allows users to draw and sketch on a touch-sensitive surface with a stylus. A graphics tablet can be useful for CorelCAD users who want to create more natural and artistic designs or prefer a more intuitive input method. A graphics tablet can improve productivity by enhancing creativity, precision, and control.
  • A 3D printer: The best printer for architects is a 3D printer, which is a device that can create physical objects from digital models by depositing layers of material. A 3D printer can benefit CorelCAD users who want to prototype, test, or showcase their 3D designs in real life. A 3D printer can improve productivity by enabling users to verify, improve, and present their 3D designs.

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