looking good man ! one thing i'm noticing is that you need to push the spec settings on ur shaders a lot more, really showcase ur spec work ! speaking of spec.... for the pylon add a hexagon pattern in the spec like in this image below. it'll make things pop ! and on that bottom area add some swirl lines like in the 2nd…
The uv layout for ur crate is great, the reuse of uv is very nice :) I hope to see this textured soon ! I think overall ur roller is ok, but great. Ur HP is very nice, but in this proof sheet is just a tiny render ! make this stuff bigger - make it huge ! really showcase the tiny details you put into this thing. Also…