So, I was out shopping this afternoon after getting my facial (convenient, because my aesthetician works out of this lovely little store called Willow not too far north of where I live on Damen). I'd been wanting to find a small notebook with quad-rule paper in it to sketch ideas in. Willow has all sorts of lovely off the beaten track sorts of things (everything from hand bags to jewelry to journals to candles to dishes to -- well, you get the picture), and not only did they have a little journale with graph paper, but it's quite the special little journal with graph paper.

I am now officially in love with Jill Bliss. I've always been a closet paper arts junkie, and her stuff is lovely and functional. I came home with her Native Flowers Journal and Native Flowers Mix n' Match Stationery Set (be sure to click on those links, there's much better stuff to look at than the picture I took!). If that little journal doesn't inspire creative thinking, I don't know what will! And it's the perfect size for me to carry in my bucket bag. And I couldn't resist the stationery. Nifty envelopes. Fun little stickers. Gorgeous floral prints. Prints that I think would be so wonderful in fabric as well.
I've had a couple of people ask me about what other yarns might work for the dragon socks besides the ones I made my models in. So I stole an idea from Bonne Marie and decided to go through my copious sock yarn stash and identify yarns with a similar "wraps per inch" as the Blue Moon Socks that Rock Light and the Blue Moon Sock Candy. Yarns with a similar WPI can generally be easily substituted for each other in terms of expected gauge. It seemed like an excellent little project for the first page of my new journal.

I know this isn't very readable (it's also not in any particular order) so here's my results:
Blue Moon Sock Candy (the "upscale" sock yarn): 17 WPI
Koigu PPM: 17 WPI
Mountain Colors Bearfoot: 17 WPI
"Old" Blue Moon Socks That Rock*: 18 WPI
Blue Moon Socks that Rock Medium: 18 WPI
Blue Moon Socks That Rock Light (the "downscale" sock yarn): 20 WPI
Elann "Sock it To Me" Esprit**: 21 WPI
Lana Grossa Cotton: 21 WPI
Regia: 22 WPI
Opal: 23 WPI
Trekking XXL: 23 WPI
Greenwood Fiberworks Handpainted Cotton Stretch: 24 WPI
Tess Designer Yarns Sock Yarn: 24 WPI
Lorna's Laces Shepherd Sock: 24 WPI
To summarize, for the "upscale"s socks, you can likely substitute either Koigu, Bearfoot, Old Blue Moon STR or STR Medium weight and have no problem getting an equal size sock. I like this set because it gives you a nice range of fiber options. The Sock Candy is a cotton blend, Bearfoot has some mohair in it for a nice warm sock, and Koigu and STR give you that nice soft foot caress that only merino can do!
For "downscale" socks, I only found two yarns that are in the right range, the Elann stretch cotton yarn, Sock it To Me Esprit and Lana Grossa Cotton (this is a wool cotton blend that I like a great deal). That said, I have a sneaking suspicion that Vesper Sock Yarn might be a good replacement (I have a skein, but I didn't want to take it apart to measure WPI) as well. I'll be keeping my eyes open for other yarns that are like STR Light.
I've included Regia, Opal, Trekking, Greenwood, Tess' and Lorna's Laces for both completeness and to perhaps help provide an alternative for those of you who would like the "downscaled" socks in a smaller size. I suspect that if you were to knit any of these yarns on US Size 0 (2mm) you'd get a sock in a smaller size. I have not tried any of them, but if you make the socks and decide to try one of these yarns, I'd love to hear how it goes.
If you've got other kinds of sock yarn in your stash and you want to help me build my WPI list for sock yarns, please send me the info. I'll keep a running list and put it someplace where everyone can find it and reference it. It's so hard these days to keep track of all the great sock yarn options.
* By "old" I mean from before there was enough yardage in one skein for a pair of adult socks and before they had a "light", "medium" or "heavy" designation.
** Since this is a Cascade Fixation clone, I suspect that Cascade Fixation would give almost the same results.

Thankyou for the yarn alternatives. I was pondering this yesterday. Definetely need the sock pattern now.
Errr, for the non-spinners among us, how does WPI translate into commercially available double-knitting or four-ply? Which is what I usually use for my sock, & other, knitting.
Yay, I am heartened to hear that Bearfoot matches so well! That's the one I'll be trying, I've had the yarn saved for a couple months! I'll wrap the Fixation when I can, but I suspect it might be a little broader than Esprit (I say this because my Fixation socks got a very firm fabric on size 2 needles, where I usually have to knit on 0's to get a decent heft. YMMV.)
OMG, this is SUCH a good idea! I could use this method to categorize my enormous stash of sock yarn and then would immediately know what size needle and how many to cast on! Woot!
Kate: no problem. I realized after I put the pattern together that both yarns I was working with could be hard for other people to find and they tend to be a little more expensive than the average sock yarn. So I wanted to find some alternatives for folks who either couldn't get Blue Moon yarns or couldn't afford them or just wanted to use something out of their stash.
Sharon: Excellent question. WPI translates to something like this:
6 or fewer WPI -- Bulky
7-8 WPI -- Heavy Worsted
9-11 WPI -- Worsted
12-14 WPI -- DK
16-18 WPI -- Sport
19-22 WPI -- Fingering
35 or more WPI -- Lace
Chris: my thoughts exactly. WPI is a handy thing that I learned from learning to spin that is actually probably even more useful if you are a knitter!
i got my pattern thanks! tirzah loved them. i can't wait to make them for her! hope to have daughter #1 socks of the list soon
Oh that's cute stationary! I forsee an addiction developing there.
I love love love WPI! It just makes so much sensee - I'm starting to use the WPI designation on my patterns so yarn substutions will be easier.
Really pretty journal - so old school non-electronic, T!
Thanks for this, I'm spinning some yarn that is hopefully sock yarn and I was hoping that 18 wpi wasn't too thick!