I beleive the customer was asking for the right item.
He would need a Lock Cover(cows knee) when hunting with his Flintlock in bad weather.
hope you can make it by the photo...
"watch your top knot"
Yes, i do heat my edge creaser, not all the time but on special projects. It makes a
fine looking edge crease.
You will have to experement on the right amount of heat. I use a Heat Gun to heat the edger.