tail individual segments with inbuilt supports

I just separated parts from "tail_set_xx" STLs so there are still original inbuilt supports

I did it because I want to print this in maximum possible scale on my printer and when I did this job I want to share it so you don't have to ;)

original files you can find there https://www.thingiverse.com/thing:2744865

I hope that author of original files don't mind I published this ;)