The build was actually a replica of my cat house lol, so i guess the theme is cat house
But was the parkour atleast semi varient in blocks? i used enchanted tables, bars, ladders, walls, fences, trapdoors and slabs
Unfortunately, I will be REJECTING this map submission.
Theme: I did not know this was themed after a cat's house until you mentioned it, going to show that the build really does not do the theme any justice. Although we do have a lot of cat-themed maps, I can't recall any themed after a cat's house specifically. In that regard, the build can be said to be originally themed.
Build: Personally, I don't think the build is very good. The build itself does not convey the theme you were going for at all as it's just a bunch of world-edited cylinders floating about with no real purpose. It's completely devoid of creativity, detailing, and shaping. And, the floating parkour didn't do it any favors.
Parkour: The parkour was long enough for the expert difficulty but I found it to be too easy for it., so I'd recommend you buff it. But, that wasn't the only problem. The parkour itself was very boring to do as you repeatedly used the same jumps through it. A perfect example of this being the overabundance of ladder jumps (which I believe account for more than half of your map). Parkour like this just isn't enjoyable to do, you need to be more creative.
I hope you take these criticisms into consideration if you decide to resubmit your map in the future!