Soft Edges (Tm3-6_a) Multi-Message SignThe Soft Edges (Tm3 6_a) multi message sign is a 600 600 millimetre yellow panel designed to alert motorists of unstable or non reinforced road shoulders. Commonly used on newly sealed roads, rural areas, or roadworks where edges are prone to collapse under pressure, this sign provides a clear early warning for drivers to avoid drifting off the roadway. Manufactured in line with Queensland Government traffic control requirements, it fits seamlessly