The map currently feels very flat, I think accentuated by the block palette, and I'd recommend adding more height variation.
The woolroom currently feels like it should get some changes. Having it directly above spawn doesn't seem like it'll work out too well as it'll lead to a lot of fighting essentially inside the spawns and against players who have only just respawned. It might be better to move the woolroom to another location.
I'm not really sure why the kit gives a single piece of soul sand, and the iron legs are currently not on item remove and should be added to it. The kit also currently lacks an axe and there are a few small wooden things on the map like signs, but not having one won't really affect things much.
Checklist
Map Name
Four wool Clover
Gamemode & Map Description
CTW 5v5v5v5 3 cap to win the match
Team Sizes
4 teams of 5 players maximum
Screenshots
https://imgur.com/a/S0FRYb0
XML
https://github.com/zzuf-fer/zzuf/blob/main/four_wool_clover/map.xml
Map Image
Map Download
https://cdn.discordapp.com/attachments/1032799877454901258/1045809329162432592/four_wool_clover.zip