: I usually use a modified piece of an automotive bondo squeegie to
: do this, cut it down to the width of the radius of the bead of
: caulk then round the corner. These squeegies can easily be
: shaped with sand paper.

: Bill H.

Btw, people have used pieces of a plastic gallon jug of milk to do the same thing. I'm lactose intolerant so don't have them around normally.

Bill H.