BN2 Inner Frame Dimensions

[Mike MacLean <macleans@earthlink.net>]

Does anyone have a drawing or link to a drawing of the inner frame with 
dimensions for my welder to use?  We are replacing inner and outer 
sills, trunk floor, apron and repairing rust damage to the frame with 
patches from an old frame I have.  My welder asked about dimensions and 
I have nothing for him.
Mike MacLean
56 BN2
60 Sprite