Computer-Aided Geometric Design has been initiated by practical needs in the aeronautic and car manufacturing industries. But those geometric design concepts involve to develop the new freeform architecture Considering product design and architectural design in designer point of view we see product as a object but architectural design we see the relation ship between its nature,. But the process is same when it comes to produce, But design product is more familiar to the user rather than architectural design It’s because product design comprise with more user interaction, Consider a dream car that you want to buy, you may event not buy it. But that product penetrates the user satisfaction. Cause those product fill full physiological comfort than functional in architectural design,
