The 90x42mm profile has enough width and depth to make a screen feel solid without turning it into a flat wall. That balance makes it a good option for outdoor privacy areas, entrances and architectural features where the timber needs to be clearly visible. The pine is H3 treated for suitable exterior use above ground, then dressed and primed to give a smoother, more finished starting point. Pencil-rounded corners add a subtle detail to the profile. For customers looking to buy H3 treated pine battens in Melbourne, this size offers a practical middle ground between narrow battens and much wider timber sections.