Hi antacidtripod95,
I am sorry to say that your map is being rejected.
The THEME of the map is unoriginal, we already have a map called snowman and you can do /log snowman to see.
The BUILD is a bit blocky and looks like the snowman build we have. The parkour was also floating around the build which we sadly do not allow anymore. Try to make sure the parkour is on/in the build instead of a lot around it.
The PARKOUR is repetitive and has little to no variation in it, making it a little unenjoyable. To add some variation you could use more types of blocks such as slime, chests, cobblestone walls, minecarts, etc.
Thank you for the submission, I hope to see more in the future !
-Ana