I found that I could only get the correct shape with the heart and the butterfly cutters. Two were far too small and I never managed to get a complete shape out of the final cutter. I did persist but after cooking the smaller ones did not retain their shape. The house, butterfly and heart did balance on the cup but the flower fell in every time. I am glad that I halved the amounts in the recipes as they produced huge amounts of these small biscuits. The chocolate shortbread did spread and therefore lost the gap for popping the biscuit on the mug. not surprised they have been reduced.