Panel utilization: area alone does not determine board countRogers vs Nelco vs Taconic vs Arlon: Construction & …. Engineering illustration, not a production photograph or test result.Panel utilization: area alone does not determine board countRogers vs Nelco vs Taconic vs Arlon: Construction & …Reserve rails and couponsLeave routing separationControl material orientationConfirm the costed panel sizeIllustrative nesting only. The calculator uses your entered dimensions.