As others have noted - some fantastic orchestration at play here. Arranged and layered really nicely. The melodies in Spindly Spire are packed to the brim with whimsy, and I love how often you're trading melodies off to other sections. Great use of articulations throughout across all instruments; feels like there's no stone left unturned and unexplored here.
Great work - this was a delight to listen to and, honestly, a solid point of reference to come back to if I want to study some orchestration properly. Fantastic job, I wish you the best with it! :)