Why do you need 3D drawings for prototyping?

Why do 3D drawings are needed to make prototypes? The 2D graphic drawing file or the mold of the product can not be used. However, there is no 3D drawing file that can't be done. Only after looking for a model copy, the company can make a prototype model.

Since the 3D map is also called the 3D stereo map, it can be seen through the combination and separation of the visual imaging system of the eyes, and the hidden images in the figure are seen. Generally speaking, people use the different visual and optical refraction principles of two eyes in a plane so that people can directly see a three-dimensional picture, it can enable the eyes to see the upper and lower, left and right, front and rear 3D contact of the object. The prototype model company can make the 3D map more clear and understand the size of the prototype model made by the customer, the internal structure complexity and the appearance of the product, and determine the working hours required for the production of a prototype model, can accurately and quickly quote and deliver to customers. Together, whether it is CNC machining or SLA Laser Rapid prototyping or 3D printing processing, 3D drawings are required for programming. The prototype model company will sign a confidential agreement with the customer.

In summary, 3d drawings are required to make a prototype.

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