Hello Llighty,
Unfortunately I will be
Rejecting your map.
The theme isn't very original. There are similar looking maps (
2DMC - Easy for example) Please read over the document in this thread -
https://manacube.com/threads/parkour-list-with-theme.20194/ to make sure your map idea is original.
The build is quite plain, as it is just a wall, but I can see you've put effort in the smaller details of the build.
The parkour is quite repetitive, it mainly consists of ladders and fences. Try to experiment with a larger variety of blocks and items when you build jumps, it makes the map overall more enjoyable to complete.
The difficulty is good for a medium map, and the length is good for a hard map.
Thanks for submitting your map! I hope to see more maps from you in the future.