The drawing looks good as far as a Shipbucket drawing/ I have no knowledge of rigging on sail-ships, and I don't anything about this particular ship, but few errors do show.
first is the poop lifeboat's davits, which in the pictures are straddling the three foremost portholes, which in your drawing they don't.
Second is the Satcom thingy on the mast in front of the mizzen (?) mast, which in the pictures above is seen just below the sail line, but in your drawing is entirely missing.
Your drawing is quite good otherwise, and here is a picture of the propeller ftom the ship's model
which I hope will help you.
Thank you Kim for the crest
"Never fear to try on something new. Remember that the Titanic was built by professionals, and the Ark by an amateur"