3D modelling is a three-dimensional object inside simulated software. The item can be produced from simple shapes to large high-polygon models. A polygon is a triangle, and a circular or complex shape requires several triangles. Often—and depending on the modelling format you’re aiming to achieve—real-world objects are scanned into the software using 3D-scanning equipment; then, these objects are utilized as digital tracing paper to produce the final model using the same technique as above.
Once built, these objects can be scaled and altered, but the user sees fit. Examples of 3D modelling software include Blender, 3ds Max, Autodesk Revit, Cinema4D, and Rhino.
Whether you are a production engineer who still relies on 2D drawings or a new product designer seeking faster, more efficient ways to make their design vision a reality, it may be time to change to 3D modelling. Let’s dive into this method’s advantages over 2D modelling and determine how extremely accurate 3D scanning technology may further speed up productivity.
Table of Contents
1. Streamlined Product Design Cycles
3D modelling software enables the graphic designers to quickly explore more possibilities during the overall design process and make the essential revisions quickly and efficiently—as opposed to updating a 2D design. Consider this a more direct (and faster) route to the final product.
Time means money when it comes to product design and manufacturing. That’s one of the most significant reasons, so many companies focus on 3D modelling. 3D modelling is significantly faster than 2D modelling. This time-saver simply cannot be ignored, especially if you can put your product in production ahead of your competition.
2. Easy to Comprehend
Visualizing a building or its interior based on 2D architectural drawings can be easy for experienced architects and engineers. For clients, investors, other team members, or newer design professionals, images may not be so well developed, resulting in misunderstandings and missed opportunities. 3D modelling provides an accurate picture of a finished project that can be immediately understood and viewed from any angle.
Persuading investors or clients that changes are needed is much easier if you can show them the three-dimensional impact. 3D offers designers a quick, easy, and immediate way to test paint, landscaping, and interior design features. Your designer can even work their magic while waiting for the planning committee’s approval.
It is well-known that 3D modelling is far superior in speed compared to 2D drawings and physical modelling. In short, you can create a design or plan using 3D modelling in a fraction of time as you could use traditional methods. This means production times can improve. Moreover, a company can improve efficiency and output.
4. Increased Field Accuracy
Since machines have the same data as surveyors, machine operators have an easier time following project plans. Workers need not rely solely on contours when navigating a worksite. The surface of the 3D replica is also built to the landscape’s actual vertical and horizontal geometry.
5. An Affordable Design Process
Changes made in the name of speed doesn’t have a corresponding decline in quality or complication of design and manufacturing processes. Automating your design process using 3D modelling tools can actually increase your productivity while providing increased access to customers and internal staff who might not have clear visibility in your work. You can quickly create your models’ 2D and 3D renderings, providing the visualization you need when and where your team needs it.
6. Lower Cost of Raw Materials
3D modelling techniques help you hit the mark and use materials more effectively. This increased productivity reduces the cost of raw materials because each job requires fewer supplies. Sustainable, cost-effective benefits.
7. Spot Design and Drawing Errors
3D models operate as a virtual, to-scale reproduction of your project, enabling you to evaluate stress factors and tolerances before engaging in design. Architects and engineers may test scenarios, checking every possible issue. In digital environments, errors large and small might be easier to notice and rectify.
8. Effective Data Management
Efficient data management always concerns manufacturers and designers, especially when working with various product reviews and evolutions. Some designers and engineers who prefer 2D modelling may simply be more comfortable organizing their drafts manually. But making the 2D-to-3D modelling conversion can dramatically boost efficiency.
3D modelling offers easy tracking of your design data. Instead of updating a Bill of Materials (BOM) with each design change, 3D modelling software can automatically update the BOM as components are added or removed from an assembly.
This helps consolidate drafting practices, keeping your entire team on the same page. And, as we mentioned, 3D solid modelling simplifies data exchange with other departments, keeping the product design cycle straight and avoiding possible redundancies or repeated work.
There’s no costly 3D CAD redesign process, saving paper and ink costs and reducing the time needed to make changes. Individual elements can be altered separately without changing the entire design, but allowing you to examine the overall design impact, and if you don’t like any adjustments, ctrl+z!
7. Reduced Labour Costs
With 3D machine control modelling, many of the machine operator’s activities are automated, helping them to work faster and make fewer errors—this quality boosts individual worker efficiency, cutting labour costs.
8. Enhanced Communication
Different stakeholders can utilize 3D models to communicate project information in an approachable, visual fashion. If everyone has a common knowledge of the content, they will share ideas and suggestions smoother.