AHi everyone I'm doing a 18th birthday cake for the 5th of oct, they would like a female corset cake , I have a couple of questions if anyone would help please

I would like it around 10" x16" but could be bigger the biggest cake tin I have is 10" square I don't really want to buy any more tins as I only make them for family so chances of me using bigger is very rare , could I bake two 10" and put them together length wise ? Would this work? If not do you no of anything else I could use?

Also could I make the boob bits from the cake bits I cut off? Or would I have to make some in a Pyrex dish? I'll try to upload a picture of what I'm planning to do Many thanks[ATTACHMENT=1291]image.jpg (136k. jpg file)[/ATTACHMENT]