Patriot boiler width question

[Londontram]

Hello guys and gals, can any body who might have one tell me the diameter of the boiler on the parrallel boiler Patriot model, the older model if possible, I might be able to use one for a modelling project I'm thinking about but wanted to know it's suitable before sourcing a body or loco fit only for spares off ebay

 Thanks in advance Steve

Edited December 4, 2020 by Londontram
Spelling correction

[Londontram]

Thanks for all your help chaps but I managed to figure it my self and the patriot boiler will be to wide for what I need but a spare T9 boiler will fit the bill nicely for the project I'm thinking about.