it is necessary for the drawing ability in order to install not only general engineering creatures but also solar system. Because typical accessory parts such as a steel frame set on the roof is usually due to be customized, even if there are so many accessory parts in the mass market.


In order to cultivate the design and drawing ability, we have to study how to think, design and decide in the concept of problem solving, and have to learn how to use various CAD Program and also how to make the 3D rapid prototyping model.