Creating a plane object which is parallel to a previously defined plane and passes through a specified point.
$$
$$ Declarations
$$
ENTITY/PT1,PT2,PT3,PT4,PL1,PL2
$$
$$ Geometry Definition
$$
PT1=POINT/0,0
PT2=POINT/-1,1
PT3=POINT/1,1
PT4=POINT/0,0,1
PL1=PLANE/PT1,PT2,PT3
$$
$$ Plane Definition
$$
PL2=PLANE/PARLEL,PL1,THRU,PT4
A Plane Parallel to a Plane through a Point