I have also used the Cupcakes and Carousels designer paper.
as icing on the cupcakes I have used the sprinkles which are part of the 'Cool Treats' suite on pg 32 of the spring summer catalogue. If you need a catalogue get in touch.
For the inside layers I have kept it very simple, just using the perfect mix stamps and a slither....very technical term, of the designer paper.
The ladies had a lovely time.