You could always compare the... how are they called ugh... 2da, uti, utp,... files with TSL patcher, choose the mdl, mdx, tga,... files you like most, make scripts compatible manually and set up TSL patcher to install the mods... It could take some (a lot of) time and it is not guaranteed to work completely
I tried it, but will have to try again, my game crashed after the Leviathan and I will have to start completely over

...
Btw, 24 mods should not take that long... Maybe it wouldn't be wise to add another 24

...
Could you mention what mods you are trying to combine?