How to add butt to 3d model? I have a 3d model that I want to add a butt to. (I am not doing this for NSFW purposes). I have tried various techniques including the inflate tool and proportional editing, but the model appears blocky and out of shape. (subdivision doesn't fix this). What's the best way I can edit a model to add a butt.
the best way is sculpting at a low resolution with dyntopo or with multiresolution instead if you dont care pretty much of making a retopo after doing a dyntopo sculpt , because dyntopo is triangle based topology, but multiresoltion is quad based topology. 
thats my two cents...if you need more info tell me...