I fyour sister is seriously interested in using poser for fashion design, suggest to her to find someone who knows how to model. It probably wouldnt be in her best interest to stop everything and take the next, however long, to learn how to model, and poser. she can stay 2d (with the knowledge of the 3d realm in poser from you) and someone whos capable of working her 2d designs sketches into 3d might be a better idea. maybe she can create a new series or line of clothing for some of these figures here and make them available.