No, this effect is not the same, although of course the underlying ideas are the same. The original was a more straightforward spread + cool, with IIRC a rather

No, this effect is not the same, although of course the underlying ideas are the same. The original was a more straightforward spread + cool, with IIRC a rather strange random component added for the cooling. Fabien's post describes a process with very explicitly random factors. My original was also 80x50