I'm currently having a go at creating a low poly game character, having modelled the torso and arm I have come to the hand. On tutorials that I have read they create a semi well-modelled hand and finger then state to 'clone' the finger so it can be used as the others rather than remodelling a similar finger etc. Is this the way you (the experienced) go about this, and if so how do I clone the finger I have modelled?