HOW TO CREATE COMPOSITE FE MODELING FOR LS DYNA

How do i add a reinforcement beam to a door of a car at the front using the ls dyna contact card CONSTRAINED_RIGID_BODY ?

CRASH ANALYSIS OF UAV IS CARRIED OUT FOR AL 2024 , THEN SAME TO BE CARRIED USING COMPOSITE MATERIAL CAN ANYONE HELP ME TO CARRYOUT FE MODELING USING HYPERMESH  FOR LS DYNA