Types of bonds to be drawn can be selected from those in the
blue rectangle such as single bonds, double bonds, triple bonds, chain drawing, and cyclic structures.
- Drawing a bond can be done by clicking a desired bond type, e.g., single bond, double bond, or wedge bond, and click again at the drawing area. Click on an end of any existing bond will extend another bond to that end.
- If wishing to change the type of an existing bond, e.g., changing from a single bond to a dashed bond, this can be done by clicking the desired bond type and then clicking in the middle of the existing bond to be changed.
- Chain drawing can be drawn by holding a left click and then dragging on the drawing area.