**''[NC:''** ''[[name|<Type>]],[[wh|<W>,<H>]],[[integer|<Y>]]'' **'']''**\\
**''[NCL:''** ''[[name|<Type>]],[[wh|<W>,<H>]],[[integer|<Y>]]'' **'']''**\\
**''[NCR:''** ''[[name|<Type>]],[[wh|<W>,<H>]],[[integer|<Y>]]'' **'']''**

Neighbor connection Clear, Neighbor connection Clear Left, Neighbor connection Clear Right

Modification of the end of a vehicle based on its neighboring vehicles. 

If the neighbor is not of the type ''<Type>'' a rectangle of the width ''<W>'', height ''<H>'' and base height   ''<Y>'' (always at the end of the vehicle – ergo no X coordinate) is erased: the rectangle is filled with the background colour if the original picture is not transparent.  If the picture has transparency, then the area is filled with transparent pixels.  <Type> will be added to the neighbor type of the vehicle on the side(s) this command acts.

The command **''[NC: ]''** works on both sides of the vehicle, the command **''[NCL ]''** only on the left hand side and the command   **''[NCR ]''** only on the right hand side.