Pretty much every cake I make is unique, which means it's difficult to cover every option in a price list. The advantage of this is that you can have pretty much whatever you'd like! However, I completely understand that it helps to have some kind of idea to start with.
I have put together some guide prices, with an example of the style you might expect in each category. Your final quote will depend on the details of your design - part of the cost is in the materials and part (or often, most) is in the time your cake will take to make - but rest assured, everything is agreed in advance, so there will never be any nasty surprises at the end.
I look forward to hearing from you when you're ready, whether you know exacly what you need or would like some suggestions from me.
Not every eventuality is covered below, but there are hopefully enough examples to serve as a useful starting point.