With the metal wilton tin you have to let it come back to room temperature to get the shell out. Just let it get back to room temp, turn it over, tap it a few times on the surface and it should fall right out.
I usually make a couple of 4" rounds and a couple of 6" rounds and layer them in the shell, I then carve the top out of a couple of 8" rounds and a couple of 6" rounds (all my layers are 1" tall).
© 2011-2017 CakesDecor.com. All Rights Reserved.
DISCLAIMER: Any posts on CakesDecor.com (CD) are posted by individuals acting in their own right and do not necessarily reflect the views of CD. CD will not be held liable for the actions of any user.