So nobody assumes I haven't actually done the Maya assignments, I have had something of a catastrophe with it. My own copy of Maya has decided 'rendering is boring, crashes and error messages are much more fun', and when I tried to take my work in to uni to render it there, Maya effectively said 'backwards compatibility? Pff, you wish'. Simon and Alan are both aware of it, and I will be doing what I can to sort it, but for now you'll just have to make do with the two bits I could render. Sorry!