I make each fundamental molecule model based on the image and nature of porcelain fragment of fibroid, hemisphere and cylinder form, like an atom composing its own suitable molecule. Then I create the complex form taking the fundamental molecule model as a unit.
I certainly find the error and the gap between the nature of porcelain and my image through the process of “from the unit to the complex” and “from the complex to the unit”. The new “detail” is always created by the action of filling the gap and correcting the error.