Creating a line parallel to another existing line at a specified distance.
$$
$$ Declarations
$$
ENTITY/LN1,LN2,LN3
$$
$$ Geometry Definition
$$
LN1=LINE/-1,0,1,0
$$
$$ Line Definition
$$
LN2=LINE/PARLEL,L1,YLARGE,1
LN3=LINE/PARLEL,L1,YSMALL,1
Lines Parallel to an Existing Line at a Given Distance