I regret to inform you that your map is being rejected.
The theme is unoriginal, as we already have a map with the same theme/name (FloatingBiomes.) Before creating a map, please make sure that the theme has not already been done before by going here and clicking the google doc in the thread: https://manacube.com/threads/parkour-list-with-theme.20194/
The build is quite plain, and messy with the structures being so small and spread apart, so try to expand your structures and build them closer together.
The parkour is varied a bit, but repetitive within each section, so make sure you incorporate different jump styles throughout your entire map! The length of the course and difficulty of the jumps are okay for the medium difficulty.
Thank you for submitting this map, I would love to see more submissions from you! Have a nice day,
Kristina