The geometric functions of NfDesignCS comes from NfDesign.
This page shows processes where NfDesignCS imports an STL file, generates supports for some rapid prototyping system and generates sliced images from repeated cross-sections.

The next is a snapshot of a handy-phone(STL file) inported into NfDesignCS.

The next is a snapshot of the object after rotating within NfDesignCS.
The plane or nearly simple plane must be set inclined to the Z-axis due to fine surface generation for rapid prototyping systems.

The solidification starts at the bottom of the object.
Many supports have set for stable solidification within NfDesignCS.

A Snapshot of the Object after Viewpoint Rotation

The next are representative sliced images after calculating cross sections within NfDesignCS.
The cross section distance is 0.1mm and the total number becomes 1251. Every 50 images are indicated.
The original image size is 1024X768 dots and the indicated are shrunken.
The images order is from left to right and up to down.