Level your cakes, ice and crumb coat, then put in the fridge for 30 mins - 1 hour to set.
Apply a second layer of buttercream, make sure the buttercream is smooth using a cake scraper, and put back in the fridge for 30 mins.
To create the speckled egg effect, mix 1tsp of cocoa with 2 tsps of vanilla extract and flick onto the cake using a small cake decorating paint brush. Test on the back of the cake 1st.
Remove the chocolate nest from the bowl, place on top of the cake and fill with chocolate eggs.
Break of sections of the Vermicelli noodles on the plate and place around the bottom of the cake.