Tubular Cast Ons

There are several versions of tubular cast ons. All tubular cast ons give the appearance of a rolled edge. The basic Tubular Cast On starts with half the number of stitches needed. You cast on with waste yarn followed by 4 rows of stockinette stitch in your main color of yarn. Then you increase by picking up stitches from the first row of the main color knitting. This cast on has an elastic edge and is good for K1P1 ribbing used in socks, gloves, and hats.

The Provisional Tubular Cast On begins with the Provisional Cast On before starting the tubular rows. Starting with the Provisional Cast On eliminates having to pick up stitches. It can be used for both K1P1 and K2P2 ribbing and has a matching bind off (Tubular Bind Off).

The Yarnover Tubular Cast On starts with a Chained Cast On in half the number of stitches needed. Yarnovers are used to add the remaining stitches. This cast on is good for knitting in the round and works for both K1P1 and K2P2 ribbing. Most sources recommended using a smaller size needle to do this cast on and prevent flaring out.

The Italian Tubular Cast On is similar to the Provisional Cast On. It does not require the use of waste yarn. You begin this cast on with a long tail about four times the length of what you are casting on. As with the other tubular cast ons this one works well with K1P1 and K2P2 ribbing and matches the Tubular Bind Off.

Links for videos on these cast ons:

Tubular Cast On

Provisional Tubular Cast On

Yarnover Cast On

Italian Tubular Cast On(flat)

Italian Tubular Cast On (ITR)

Related Post

How to Knit a Helpful Swatch – Part 1 GaugeHow to Knit a Helpful Swatch – Part 1 Gauge

First, a definition: A Helpful Swatch is a swatch that gives you, the knitter, information that helps you in the planning, preparation and construction of your knitting project. It tells you a number of things that are essential for successful completion, among them:

  • Your stitch and row gauge with the yarn and needles  you have selected for your project
  • The type of fabric produced with your yarn and your gauge.
  • What happens when the yarn is washed and dried.
  • What adjustments are needed to make a garment that fits the way you want it
  • How a given stitch pattern looks when knitted using your selected yarn.

In addition, you can use your swatch to test out different techniques such as decreases or increases that you might want to use during construction. Full disclosure here: You’ll need to knit more than one swatch to get a helpful swatch. This is why most experienced knitters will tell you that you should buy an extra skein of yarn just for swatching.

One of the first issues new knitters encounter when doing a swatch is not knitting a big enough swatch  — they tend to cast on only enough to knit a 4 inch square. In most cases, this isn’t big enough to provide helpful information.  So, how big does a swatch need to be? The short answer is: Big enough to get a good sense of how the project will knit up. Elizabeth Zimmerman wrote that “a hat is a good swatch” – which is true if you are planning to knit your sweater in the round. Some knitters use a sleeve as their swatch, others knit a swatch that is at least 6 inches wide by 6 inches high. I would say that the 6 X 6 swatch is a good starting point – but you made need to make one that is even wider.

GAUGE: Here’s one inescapable truth about yarn, needles, and gauge: “Your Mileage May Vary”.  Meaning that gauge is a very personal thing – it’s yours and yours alone. It is a measurement of the fabric YOU produce when you knit. So doing a swatch to identify your gauge is important to your success.

Before you start your first swatch you need to decide what size needle works best for the project. Yarn labels usually have a recommended needle size and gauge listed. Some manufacturers state a range on the label, others use a symbol to indicate the recommended gauge. Either way, this is just the starting point. A pattern may also include information about the yarn, needles and gauge the designer used to create the pattern. Both sources provide you with a starting point for selecting the size needle you need to use to obtain the knitted fabric you want to make.

Here are the steps I follow to make a Gauge Swatch:

  1. Select 3 sizes of needles – if the recommended needle size on the yarn label is a US 7, I use a US 6, US 7, and US 8 for this swatch.
  2. Cast on enough stitches on the smallest needle size for a width of at least 6 inches. (To estimate the number of stitches to cast on, I use the recommended gauge on the yarn label. For example, the label states 20 stitches in 4 inches, that’s 5 stitches  per inch, so I’d cast on 30 stitches for 6 inches.). Knit in stockinette stitch for at least 3-4 inches ending with a right side (knit) row.
  3. Knit the wrong side row to indicate where the change in needle size occurs.
  4. Change to the US 7 and knit in stockinette stitch for another 3-4 inches.
  5. Repeat steps 3 & 4 with the US 8. Bind off loosely. (You can also just put the live stitches on waste yarn).
  6. Take stitch and row gauge measurements for all needle sizes and make note of these before blocking per step 7.
  7. Block this swatch using the care instructions on the yarn label.
  8. Once the swatch is dry, take stitch and row gauge measurements for each needle size and write them down in your project notes. These are your “finished gauges”.
  9. Select the needle size by looking at the fabric produced by each size needle. Which one gives you the best fabric? Do you like the stitch definition? Do you like the way it drapes and feels? Is one better than the other two? It’s your choice – but this helps you select the needle that works best with you and your choice of yarn.

Measuring the Swatch for Gauge:

Stitch gauge is expressed as “number of stitches in number of inches (or centimeters)”. You may see this as “20 sts/4 in (10cm) or 5 sts/in.  To determine your stitch gauge you need to count the number of stitches in a horizontally measured row of stitches. This measurement should be taken using a ruler and marking the starting point and ending point away from the edges.

Row gauge is expressed as “number of rows in number of inches (or centimeters)”. You may see this as “28 rows/4 in( 10cm) or 7 rows/inch. To determine your row gauge you need to count the number of rows in a vertically measured column of stitches. Again, the measurement needs to be taken using a ruler and away from the top and bottom edges of the swatch.

Note that it is not necessary to measure just 4 inches horizontally or vertically. If you measure more than 4 inches, you may get a more accurate gauge because it will give you a better average – yes – gauge is actually the average number of stitches or rows per inch. And, math is required to determine gauge.

There are any number of YouTube videos available on measuring gauge swatches to determine stitch and row gauge. I recommend the following ones for more detailed explanation:

Making an Accurate Gauge Swatch (Suzanne Bryan)

Measuring for Gauge (Arenda Holladay)

Nearly Identical Twins…Nearly Identical Twins…

Last month, the Yarn Harlot posted an article on a pair of identical twin socks that she had made. As those of us who knit with self-striping/self-patterning yarns know, getting a pair of socks that are totally identical is nearly impossible — but this pair turned out to be completely identical. (I was impressed…)

This morning I was putting away my pair of striped socks that I had knit with Paton’s Kroy self-striping sock yarn — and noticed that while I had not gotten a completely identical pair of socks — they were nearly identical — being off only a few rows of striping. So I took a couple of pictures:
StripedSocks_Twins1StripedSocks_Twins2

How’s that for a pair of twins?

In honor of EZ’s Brithday: Baby Surprise Jacket KALIn honor of EZ’s Brithday: Baby Surprise Jacket KAL

Elizabeth Zimmerman’s 100th birthday was August 9. One of our expert knitters in the Nebraska Knit & Crochet Guild (NKCG) started a knit-a-long (KAL) of the “Baby Surprise Jacket” in honor of EZ’s birthday. I had never done this baby sweater pattern, so I joined in the KAL.

It turned into on of those obsession driven projects. You know the ones — where you become so intrigued by how the pattern is unfolding that you simply.cannot.put.it.down. Yup, your fingers just itch to knit and your brain refuses to think about anything else — especially mundane things like laundry, cooking and other housework. That’s what this little project became.

You see, the BSJ is knit entirely of garter stitch and involves a series of increases, decreases and center double decreases to make your knitting go at right angles. It is knit in a single piece — and the fascinating thing is that it turns into a sweater without the normal sweater type shaping that you usually do. As I knit this project, I kept marveling at the ingenuity of the designer — how in the heck had she figured this out? It’s a combination of understanding geometry and the shaping required for a baby sweater — and EZ was someone who took theoretical concepts like right angles and turned them into pragmatic knitted garments. Perhaps a few pictures will help.

When you finish knitting the pattern — you end up with an oddly shaped piece of garter stitch fabric that looks like this:

Garter stitch fabric - Baby Surprise Jacket

As you can see, I knit this with two different yarns to create stripes. Now, when you fold the edges together, this striped fabric turns into this:

Baby Surprise Jacket, folded

A jacket. That’s the surprise — it actually turns into a little sweater jacket with nifty right angle striping on the front and horizontal striping on the back. And — there are only two seams to sew! Just two — the sleeves at the top. The button band is done as part of the bottom of the knitted piece, so you just add buttons and you are finished. (I’m still looking for buttons, so I don’t have a photo of the finished jacket.)

Now, the written pattern is somewhat confusing at first. There are several resources available to help sort out the sketchy instructions given in both the Knitter’s Almanac and Knitting Workshop. However, the biggest question I had was “if I knit this at a gauge of 6 stitches per inch, what size is my jacket?” EZ just tells you it will fit an infant if you knit at that gauge and if you knit it at a gauge of 5 stitches per inch, you will get a bigger jacket that will fit a larger child about 1 year old. This is this question that seems to cause knitters the most problems.

I knit this BSJ using Dale of Norway Baby Ull, which is a fingering weight wool yarn and my gauge was 6 spi. The jacket measures 15.25 inches across the chest, just at the point where the underarm is. Looking at a standard body measurements chart for baby sizes, This jacket is a 0-3 months size.

Now this sizing issue really bugged me — so I had to figure out the sizing for different gauges and correlate them to actual baby sizes. (Yes, I am a geek.) After studying the pattern, I discovered that the chest measurement is at the point in the pattern where you are knitting 90 stitches. (90 divided by 6 equals 15). So, using this point of reference, I have calculated roughly what the corresponding size will be if the BSJ is knitted at gauges of 5.5 spi, 5 spi, & 4.5 spi. I put this into a table to help others who might be bugged by this question:

Gauge Chest Measurement Size
6 spi 15-16 in. 0-3 mos
5.5 spi 16-17 in. 3-6 mos
5 spi 18 in. 12 mos.
4.5 spi 20 in 18 mos.

References:
Pattern: Ez’s instructions for the Baby Surprise Jacket can be found in Knitter’s Almanac or Knitting Workshop and/or it can be purchased from Schoolhouse Press.

Row Counter: A handy tool for keeping track while knitting the BSJ can be found here: http://www.box.net/shared/eugvsfb3lt

Video: There is a six-part video series on the BSJ, here is the link to the First Episode.

Ravelry Knitters — there is also a Rav Group for the BSJ.