Orange Mousse cake. See how the side of the cake was done. Mini swiss roll was used. To make the cake smaller and fits into the ring, simply cut the cake into half and slice off @ 1 cm.
Blueberry Crumble Pie. The filling can be replaced with apple or strawberry. Chocolate Mousse Cake. See the first left picture? This is how the piped chocolate is paste around the cake. A point to note is the piped chocolate should not be left too long @ 2-3mins to set in the fridge before coating it on the cake else it will break easily. The same technique can be used on cartoon cake i.e to outline the cartoon using melted chocolate. Thereafter lay over the cake and filled with piping gel.