1972 C10 Frame Dimensions SWB & LWB

[Elvis42]

Hello,
I am new to the forum. Enjoying all the great projects in the forum(s). I have been searching in the hopes of finding information regarding the frame dimensions for the 1972 C10 SWB & LWB. Have 'Googled' until I can't 'Google' anymore :-), have viewed 100's of files and photo's related to the frame dimensions, but nothing seems to be complete. Probably sounds strange, but I am hoping to create a CAD version of the truck for a friend of mine who is planning on creating a scratch built 1/8 scale model version. Any help would be greatly appreciated

Thanks,
John