Here is the pattern for this fun shrug. You will need:
Worsted weight yarn (I'm not sure of the yardage yet because I used a big huge lb skein, and I used part of it for another project, plus had left over from this one. Maybe if someone else tries the pattern they can share their yardage with the rest of us.
size 13 straight needles
size 9 29" circular needle (you could probably use any size larger than an 8 or so)
size 7 16" circular needle
Begin by casting on 90 stitches onto the size 13 needles.
Knit in garter stitch for approximately 24" and then cast off.
You should have a rectangle that is approximately 24" by 30". Fold it in half so that it is 30" by 12".
Seem up 6" on each end of the open edge.
The above picture shows one side seamed up. You can decide to only seam 5" or 7" depending on your own body.
Turn the garment right side out and try it on. Make sure you don't need to make adjustments on the length of your seem. It will look like this.
Now you will use the 16" circular needle and you will pick up stitches around the sleeves. Do this working right side out. You are going to be decreasing the number of stitches as you pick up your yarn. For every two stitches you will only pick up one. Insert your needle into each valley in between the garter stitch.
You want to end up with 57 stitches on your needle. If you have to skip a few spots here or there to get that number that's okay too. If you have more rows than me in your original triangle then you may have to make adjustments to this step to get 57 stitches, or you need to have around 57 with a number that is divisible by 3 and that when you subtract 1/3 from the number it gives you an even number. Hope that made sense.
Once you have 57 stitches on your size 7 16" circular needle begin working in the round. On the first round k2tog, k1 all the way around. You should now have 38 stitches. After that k1,p1 for 4 inches and then cast off loosely. I knit my knit stitches and purl my purl stitches when I cast off.
Repeat this on the other sleeve.
Now you will switch to the size 9 29" circular needle. You will pick up one stitch for each stitch in your center opening. The number of stitches will vary depending on how many inches you decided to seam up for the sleeves. It is not necessary to have a particular number of stitches.
Round 1: Knit
Round 2: Purl
Round 3: Knit
Round 4: kfb of each stitch
Round 5: Purl
Round 6: kfb of each stitch
Round 7: Purl