Computer Aided Designs or CAD is a technology widely used in product design industries. It is more frequently used than manual designing. While the main reason behind its increased use is its simple design, there are many other reasons why you should switch to CAD drafting.
Below are the topmost reasons to use CAD over manual designing-
Helps Create 3D Models
Have you ever tried to draw a 3D model manually? If yes, you already know how time-consuming the process is. Instead of creating a 3D design manually, you can consider using a CAD 3D modelling that can help you turn a two-dimensional model into a three-dimensional model.
Furthermore, if you plan to use 3D printing during the product development process, like rapid prototyping, you need to have a CAD 3D model.
You Can Replicate CAD Designs Instantly
With CAD design and drafting software, you can create multiple copies of a design. It is perhaps one of the biggest advantages of CAD drafting over manual drafting. Also, if you want to share the designs with your team members, or hand over the product design to the other designer, you can replicate the design easily.
CAD Files Are Easily Sharable
CAD drafting software can help you distribute the product development process among the different companies. Some of these companies might be across the world. In that case, it is necessary to share the product designs and files with the partners in the process.
While you can scan the manually drawn files, CAD files can be uploaded, viewed, shared or even modified, that too within a single program. On the flip side, the scanned versions of product designs require multiple programs so that the recipients are able to open, see, and comment upon the file.
You Can Modify The CAD Designs Quickly
Another significant reason to use a CAD drafting software is, you can modify the CAD design easily and quickly. The best thing is, you can track all these modifications and save them in the file. Thus, there is no chance that your modifications would get lost.
Also, the unnoticed modifications can create huge loss and time disadvantages for the companies. Since CAD keeps you away from such issues, it is worth considering.
CAD Design Files Are Secure
CAD design programs come with exceptional features, like permission controls. This feature can be used to restrict the file’s access to the people who are required to view the file. Not only it comes in handy for security purposes, but it also prevents any unauthorized editing from those who are not engaged with the product.
CAD Integrates Well With CAM or CAE Packages
Have you worked with CAM or CAE packages at any point? If yes, by using a CAD package in the product development process, you can save a lot of time. But, manual drawings can’t be used with these packages. If you use these packages, you need to make CAD files.
You Can Learn CAD Easily
If you think that a CAD is as difficult as a computer program, you are wrong. There is a different story. If you are an engineer or a product designer, or you think spatially, or you have any background in design, CAD will be fairly easy for you.
Moreover, you use the same simple tools for CAD designing as you use in computers, like cut, copy, paste, etc. There is nothing difficult to learn.
These are some of the reasons to choose CAD over manual drawing. You can also choose to outsource the CAD services to professionals to get the work done.
