my @Edges = qw(xlEdgeBottom xlEdgeLeft xlEdgeRight xlEdgeTop); #foreach my $edge (@Edges) { $SheetWaferMap->Cells($ValueY,$ValueX)->Borders(eval($edge))->{LineStyle} = "xlContinuous"; $SheetWaferMap->Cells($ValueY,$ValueX)->Borders(eval($edge))->{Weight} = "xlThick"; $SheetWaferMap->Cells($ValueY,$ValueX)->Borders(eval($edge))->{ColorIndex} = 6; }