Unfortunately, I will be REJECTING this map submission.
Theme: Although your map is themed after the bedwars game mode, it's really just a floating island map. Which is a theme that has been used way too many times and has rendered it very unoriginal. And, this is no different.
Build: The build does look like bedwars but it's just very bland. It's just a couple of identical islands (with differently colored wool) with some parkour between them. It's just not very creative or attractive.
Parkour: The PK's length and difficulty most definitely fit the medium difficulty, though, well done! But, that doesn't mean it was a perfect parkour. The reason for this being that the parkour was very identical throughout. You repeatedly used the same jumps over and over again which made it be a very unenjoyable experience (lots of wool to wool/ladder jumps).
I hope you take these criticisms into consideration when submitting maps in the future, good luck!