Barnacle Bill is right - 16 Across is ambiguous - or is it?
For those of you without the paper, the clue is: A start showing how to make a star (3,3)
The down clues give the crossing letters ?E? O?F
It had been bugging me all day yesterday - let off, set off, get off, tee off, see off - what is the answer and why?
The answer came tome this morning when I looked at the clue again. To make "a start" into "a star" you take a TEE OFF. You also TEE OFFF in a round of golf.
Like all good clues, the answer is staring you in the face but is easy when the penny drops.