Hey there, TheOGBlackBear
Unfortunately, I will be REJECTING this map submission.
Theme: For your theme, unfortunately, we've already got prison-themed parkour map submissions so at this time I'm going to classify your map submission as unoriginal.
Build: From the outside and the inside your build is pretty basic and unattractive, the outside doesn't really have much context and from my perspective looks nothing like a prison at all, I suggest adding more detail.
Parkour: Your parkour is quite basic and unvaried which isn't very good for your overall map submission, it makes your parkour feel repetitive and not really enjoyable at all, I suggest adding much more interesting parkour jumps and blocks incorporated into the build, for example, slime blocks, chest/enchantment table jumps, etc.
Thanks for submitting this map! If you have any questions, feel free to message me here on the forums, in-game, or on Discord.