I know people don't like to be told to "Google" subjects of interest, but in this case it's the easiest way of finding sock patterns, which can be adapted to kilt hose.
Tartan/Argyll hose are not the easiest or most enjoyable type of hose to make. If the talented Kelly has already made a few pairs of socks and understands heel and ankle construction, then I'd say, "Good luck." If not, then she probably should start with something like this or this.
Sock patterns are more abundant than kilt hose patterns, and they can easily be adapted to make good kilt hose. All the knitter has to do is work out the increases or decreases (depending on which direction he/she is knitting) for the calf, and make the sock long enough.