Cartoon Head Help

Hi. I was wondering if anyone had any good tutorials or tips on box modeling a cartoon head? I have googled it but I cant seem to find a good one. Any help would be great. Thanks

cartoon head modelling doesnt have to use box modeling, i pursonaly just use mr bombs head tut and just wing it half the time. wen modelling cartoons imperfection usually looks best. so wat im trying to say is if no one can tell you of any box modelling tuts for heads just try your normal way of making heads