
My mum's from west of Penzance and uses a decidedly lateral crimp.
( ,
Tue 4 Oct 2011, 14:10,
archived)

getting their hands all over the main part - but there is always going to be variations especially as it's a general snack/meal now rather than just for tin-miner to eat more conveniently.
( ,
Tue 4 Oct 2011, 14:20,
archived)