Decorative Grooving on Pie or Flan Tins

This page is the CodyCross answer for the clue below from Health and Fitness, Group 2126, Puzzle 3 (Punching Bags).

Question is: Decorative Grooving on Pie or Flan Tins

and the answer is: FLUTING

Word Meaning:

FLUTING — (architecture, sculpture) A decoration consisting of parallel, normally vertical, flutes (grooves) incised into the surface.

Definitions from Wiktionary.