John Steell was commissioned to design a monumental statue of Scott to rest in the centre space within the tower's four columns. It is made from white Carrara marble and shows Scott seated, resting from writing one of his works with a quill pen, his dog Maida by his side. The monument carries 64 figures of characters from Scott's novels, sculpted by Scots sculptors including Alexander Handyside Ritchie, John Rhind, William Birnie Rhind, William Brodie, William Grant Stevenson, David Watson Stevenson, John Hutchison, George Anderson Lawson, Thomas Stuart Burnett, William Shirreffs, Andrew Currie, George Clark Stanton, Peter Slater, Amelia Robertson Hill (who also made the statue of David Livingstone immediately east of the monument), and the otherwise unknown Katherine Anne Fraser Tytler.