Scale 1:32 and 1:48. Plan shows the outboard profile, midship section, upper and main deck of 105ft 8 inches stern wheel steamer No 531. The midship section is drawn at Scale 1:32 while the rest of the drawing is at Scale 1:48. The title of the plan is "Finished General Arrangement Stern Wheel Steamer No. 531". There is a tear in the bottom right corner of the plan. The words "DNCR 302" are written on the reverse.