I've added an effect to every sqm that has changed, I hope you serve something, it was only a detail.
--- Script by J.Dre and small edit by Knight God
local t = {
{x = 1222, y = 1376, z = 11, stackpos = 0},
{x = 1223, y = 1376, z = 11, stackpos = 0},
{x = 1226, y = 1376, z = 11...