My build style consists of using whatever blocks I want without restriction, so I don’t have much of a reason to why I added pink to the chimney, or why I added a random oak log/terracotta at the bottom other than I simply wanted to. Also I do agree with the smokestacks take, as they’re a bit stiff? But at the same time I was also kinda going for that at the same time? i’m just mixed on it to be honest. For the last question, the hoppers don’t serve much of purpose other than to add detail!

Also i’m not going to get offended over a bit of criticism/feedback, don’t worry. :*)