Indicates whether the tracing paper effect is displayed (front) or not (back) while a trace is active.
| Type: | Integer | 
| Saved in: | Not-saved | 
| Initial value: | 2 | 
|  
			  Value  | 
 
			  Description  | 
|---|---|
| 0 | Trace mode is not active | 
| 1 | Back - tracing paper not displayed, trace geometry dimmed, host geometry fully saturated | 
| 2 | Front - tracing paper displayed, trace geometry fully saturated, host geometry dimmed |