Title Rigid Surface ( Moving ) $ {include("common.h")} Point 1 {R6+.0} {-1.1 * T10} Point 2 {R6 + 1} {-1.1 * T10} Point 3 {R6 + 1} {4*T8} $ Make sure its above FS base Point 4 {R6+.0} {4*T8} Line 1 str 1 2 0 1 Line 2 str 2 3 0 1 Line 3 str 3 4 0 1 Line 4 str 4 1 0 1 Region {Rigid} {Rigid} -1 -2 -3 -4 SideBC 101 4 NodeBC 111 1 4