the original driving wheels for the hall were in size while the size of the driving wheels for a saint were , the front bogie wheels were also smaller than those for a saint as they were and the front bogie wheels for a saint were . some of the parts used in the construction of 2999 are original saint parts, including a connecting rod from 2906 "lady of lynn" and the whistle from 2910 "lady of shalott". the chimney is also an original part, but is from a 6800 class 4-6-0. the engine was built in the original form, with straight frames and lever reversing gear; these engines were named after historical, mythological or poetical 'ladies', which corresponds with the name "lady of legend" chosen for 2999.