I have a need to read the blob file - because I need to know the bounding boxes of stuff. Mostly to determine realistic data for vehicles from workshop. Because some people seem to think that BR01 could do 270kN of tractive effort with three drivers and 114 of total locomotive weight But also because not all mods include bounding box for the models. Has anyone tried it? Maybe there is a tool for it? Or at least a comperhensive guide to the format?