Anyone an expert on cakes?

Cakes can have a lot of decorative designs. But what are these ones?.
Edging?
Embossing?
Garrett frills?
Needle work...smocking? ribbon insertion quilting?
Please help...its for home ec.

go to a cake decorating site or 2 and research.
Or get a cake decorating book at the library and in the back will be a glossary with cake decorating terms that you can research.
www.baking911.com/decorating/cakes_terms.htm

or check out this site.

1 PACKAGE HAND SMOCKING NEEDLES BY JOHN JAMES SIZE 5 $1.70 Time Remaining: 13d 7h 23m Buy It Now for only: $1.70

Package of 6 Hand Embroidery Needles for Smocking Assorted Sizes $6.69 Time Remaining: 22d 8h 17m Buy It Now for only: $6.69