well i use the free mike2 penis figure found on renderotica (by ulf i thing) and it is quite correct Anyway I had been using penises on mayadolls/anime dolls for longer than before there was any male (because I was trying to make another "kind of character".. hmm see rotica to see what i mean) If you want to design a brand new penis, though i can give you advices or suggestions about what it would need, compared to what other penises do not have and that would be useful, both in regard of maya doll/animedol body, and also thinking about it to be used in a cartoon with line mode... Also how can you make it part of the doll (in a cr2) as "new" actor group ? is it possibler ? also before you make a penis (prop, figure, additional group, maybe using objaction mover, or redistributing it as copyleft licence of maya allow it, for mayadoll at least), you still need to think about one problem: Hide/get rid of vagina morph of mayadoll/anime doll WITHOUT deleting the anus at the same time... try the ulf figure (mike 2 penis) from rotica to see how it looks, and mean while i'll write down a few suggestions. i wish you courage and good work in this. I for sure would be interested would it hav the features i still miss in other genital male morphs...