Temperate feather sticks are curly ended sticks about 12 inches long - in the arctic wood is at a premium so there they shave the feathers into groups and then loop off the whole collection of curls and stack these to catch the thermal column of the fire - 1 stick is all thats needed as they use the whole stick to make curls.
Its not as pretty a technique as the feathers sticks we all practise but when your teeth are chattering and your wearing mittens its a darn site more practical and just as effective!
And I stand corrected on the skinner drop point thing - just checked the website - they are two different knives, Skinner as per danzo's picture has a slightly up swept butchers tip hence its name The drop point is as the name suggests a drop point
However the sheath which they both come in is still the same as pictured.