Black Lines showing up on edges in Mesh Posted May 16, 2020 52 minutes ago, Kyrah Abattoir said: 16 pixels of padding is a good generous value. Why? It gives 8 pixels for each neighbor island, which when zoomed out becomes, 4 pixels and then 2 pixels, so the seams don't just crack open. I've always used 3, so I will try it with 16 now. Great advice.