Hello~ maybe this mapset will ease your need to mod some maps. It's a rather large set! Sakurajima Mai (CV: Asami Seto) - Fukashigi no Karte https://osu.ppy.sh/beatmapsets/934726#osu/1951407 I think there's enough diversity in mapping here so there's that.
The song is about 2 mins long, has 5 difficulties. The set is meant to imitate the good old sets of this song with the difficulty naming (but had to adjust a bit because of RC) and with the mapping style for some difficulties.
NM would be much apreciated, but we could do M4M if you'd like.