I have on occasion cold weld dial feet back into position.
You really don't need to make any templates, etc. You just need some Bergeon feet and steady hands. Position the feet in the movement, place a small dab of JB weld on each feet. Center the dial on the movement, hold until cement sets.
Don't worry if the feet position isn't 100% accurate, remember that the feet bend with ease.
But that being said, using adhesive dial strips are much easier, but the dial can sometimes shift a little.