metal grunge filter, this is quite messy in the filter editor. Labeling subchains or grouping them together in the chain link would come quite handy for further editing. Also the editor takes a minute to pan from bottom to top.
Yes, the filter is about 1000 lines in the codes... there are 212 filter primitives in one of these filters.
For that reason the dropshadow is added separately.
Added in some unused merge filter primitives just for marking some more notable subchain ends.