Graduated bar scale [1:96]. A plan showing the starboard outboard profile of the Great Britain (1843), illustrating the ship as fitted in 1845. This plan is a photocopy of the original drawn in 1969 by E. C. B. Corbett, and has been modified for the purposes of calculating the stability of the ship. H. E. Penny's modifications are dated 2010 and should be studied in conjunction with the notes and diagrams that comprise PEN0036.