How can I make the baby Minnie Mouse on this cake? Any ideas? My sister-in-law wants this on her cake. I'm so stressed my stomach turns just thinking about it. It's due this Sunday

Thanks in advance

When I need to make something like this I usually draw it out on paper and then cut it out around the outline.  I place the outline on a piece of fondant and cut out the pattern with an x Acto knife.  I then use an embossing tool to etch in the nose, mouth etc. once done  I then paint the whole thing in and let dry.

AExactly what I do, except I print on card stock. Roll your fondant out between two dowels if you don't have rolling pin bands (so the thickness is the same for each color). Then cut and assemble your fondant like a puzzle.