AHi, I can't find a tutorial anywhere...how is this white bit done? Impression mat, extruder?? Would love some help on this please! :)[IMG]http://cakecentral.com/content/type/61/id/3236032/width/200/height/400[/IMG]

Looks like either cut strips or a wide, flat extruder disc to me. On the top the strips seem too "divided" to be the result of an impression mat.

Jem strip cutter pressed into the fondant. 

and this is another way-

-http://www.earlenescakes-store.com/cart.php?target=product&product_id=401&category_id=65

and she gives instructions

http://www.earlenescakes.com/Impression%20Mat%20Instructions.htm

and she used the impression mat on a couple cakes on this page

http://www.earlenescakes.com/Pearls1.htm