As this may eventually become a book, please do not reprint or republish anywhere. You are welcome to copy/print/save for your own personal use.

The Circle Skirt

I have been slowly converting my wardrobe to a 1950's theme, with classic, tailored looks including the pencil skirt and the circle skirt.

The extreme example of a circle skirt is the Poodle, but they don't have to be that costumy. I love the clean A-line swish of the classic cut, but knee-length can be adorable for summer.

A circle skirt is right up there with the gored or pencil skirt for the easiest thing to make.

But first, the math.

You need the following measurements:

Your waist circumference

The length you want your skirt to fall from the waist

Yeah...that's it. But of course in an evil bait and switch, you also need the radius of your waist circumference (i.e. half the diameter of the circle). For a "close enough" measure, you can divide your waist circumference by 6.28. If you had geometry in school and want to be more precise, go to it. Otherwise you can enter your waist circumference here to have the radius calculated for you.

Add the waist radius to the length you want your skirt. If the total is less than 22 inches, you can buy standard-width fabric. If the total is between 22 and 30 inches, you can buy 60 inch width fabric. If your fabric has a pattern that must be a certain way "up", you'll need to use the more complicated cutting pattern below. Remember that you'll be adding a waistband and hem, so you can fudge about 1.5 inches.

If you wonder whether you can do this with your waist size, do up the math before you worry. Remember that the radius of your waist is MUCH less than your waist size (circumference). For instance, if you have a 50 inch waist, you can still make a 50" long finished skirt with 60" fabric. For every additional 6 inches around your waist, subtract about 1 inch from your maximum skirt length.

**Simple Cutting Pattern**

(For those who can work with the 45" and 60" methods.)

We'll call the waist radius plus length of skirt measurement (A).

Take a length of fabric TWICE (A) long. Flatten it out and fold it in half lengthwise (i.e. bringing cut ends together) with right sides together. Then fold it in half the other direction. You should have 1/4 of the fabric with one corner containing a double fold and no raw edges.

We're drawing curves, so unless you're a pretty steady hand your best method is to create your own compass. Use a nail, heavy weight, corner of a table, etc as one end. Tie a piece of non-stretchy string around it at least long enough to stretch to measurement (A) plus several inches.

Put the double-fold corner of your fabric against the point you tied the string. From that corner, measure out the waist radius you obtain earlier. Pull the string taut to that point, and hold a pencil or piece of chalk with the string. As you move the chalk or pencil towards either edge of the fabric, the string will force it into a curve. You should now have 1/4 of an even circle marked on the fabric.

From the same corner, measure out (A), which should give you the length of the finished hem. Using the same technique with the string and chalk or pencil, draw another curve at this distance. When you're done, the mark should be the same length from the point along both edges of the fabric.

Now, without unfolding the fabric, cut along both curves. When you unfold the fabric, you should have a doughnut shape.

**Complex Cutting Pattern**

For those who are using a fabric with a pattern that must go in a certain direction.

Using craft paper, an old bedsheet, etc, trace a square that is measurement (A) on all four sides.

Follow the tracing and cutting directions above to create a single, 1/4 slice of the doughnut.

Trace the slice onto the wrong side of your fabric four times, and cut out each slice.

Stitch the slices together to create your full doughnut.

**Finishing the Skirt**

Add a waistband to the inside of the doughnut following directions in the post on a

gored/paneled skirt HERE.

Once you have a waistband, try on the skirt. Your body shape will affect the hemline, so note if it's too long.

If it falls just right, then make a narrow hem or use binding to finish the edge without changing length.

If it's too long, mark the point where it needs to be trimmed to, leaving 1/2 inch for a hem. Cut to the mark (you may want to fold the skirt in 1/4's and re-do a smooth curve as before) and hem, or leave off the hem allowance and use binding to finish the edge (recommended for stretchy fabric).

**Adding some Body**

For the classic full, poodle look, add some petticoats underneath, or several slips. You can make a very simple filler with cheap netting:

Take a length of elastic that fits your waist securely but not uncomfortably tight. Knot or stitch the ends together to make a loop.

Cut netting into 2" strips twice the length of your skirt.

Fold each strip in half. Set the loop of the fold (a.k.a. the bight) under the elastic, then bring the tails over the elastic, through the loop, and tighten. This is called a lark's head knot, and anyone who has done latch hook will recognize it.

Pull the tails tight. Continue tying strips in lark's head knots next to each other around the elastic loop.

If you do very short strips, this looks like a tutu. If you do longer strips, it will fill out a circle skirt pretty nicely.

If you want to get some twirling action with the circle skirt, you can get a more finished look by simply repeating the instructions on a silky fabric or tulle to make a second skirt. The extra layer gives you some fill, and when it flares out you get a flash of color.

## 13 comments:

OMG I LOVE you right now! I just -- JUST -- ordered a serger. Like it's supposed to arrive TODAY. I need to make myself some skirts and you have done all the thinking for me so that I can confidently go forth and DO IT. Thank you, thank you, thank you!!

Glad I could help :-) Good luck!

I love circle skirts.

One other way to add a little flare to the hem is finishing it with horsehair braid (not really made from horsehair!). You can buy it online or at many fabric stores and it makes the hem stand out some even without a petticoat.

For an easy expansion on the theme, you can get three for the price of learning one technique - you basically cut either an unfolded piece or a single-folded piece for an A-line or flared skirt. Details here:

http://wkdesigner.wordpress.com/2007/08/22/3-in-1-skirt-pattern/

(That site, by the by, is among my favorites for clothing-related stuff, as it teaches how to draft your own patterns. Cool stuff.)

Raine: I've never worked with horsehair braid, but I looked it up and it seems like a lot of fun. Here's a site with a tutorial on using it:

http://www.blogforbettersewing.com/2010/06/magic-of-horsehair-braid-little.html

I've always wondered how people got the really full hem without boning. Thanks for the tip!

Thank you soooo much for your patterns and tutorials. I completely agree with you on the clothing options for "plus size" women. I encourage you to do your book, that would be great.

I've got a question about the folding. I must be doing it wrong as my length plus radius is 27 but when I fold my regular 45" fabric it's too short on one side. I can't seem to figure out how you can fold it and get it to work with 45" fabric without having to make two pieces. Can you help?

@Erica: You'll need to use the "complex cutting" instructions if the 45" fabric is too narrow for you. Personally I prefer to just use 60" fabric, but if you're really in love with a 45" width then the complex cutting instructions are the solution.

i have read and re-read, its probably just because i have been researching this skirt for too long tonight that i am missing the point. my fabric will be 45' i will use the complex cutting. I completely understand that part. I am just missing what you are referring to as measurement A. i re-read the top, but are you referring as A for the entire radius of the entire skirt. for example :140inches. so i would do 1/4 of the 140 or am i misunderstanding? trying to calculate how much fabric i need and I do not want to under buy. So basically i need to understand what measurement A is better. thanks for the tutorial. one of my favorites so far!

@anonymous: Measurement A is your waist radius plus the length of skirt. Measure around your waist and treat it like a circle. Draw a line across it that cuts it in half. That's the diameter of the circle, and half that is the radius.

If you go to this website: http://www.csgnetwork.com/circle_sphere_area_calculator.html and enter your waist measurement into the box marked "circumference," it will calculate the radius for you. You can also use a calculator and punch in your waist measurement divided by Pi, then divided by two. Round up.

Add the radius to the length you want the skirt to be. Add about an inch for seams. Multiply that by four to get the four pieces. That's the minimum amount of fabric you need for the skirt, minus the waistband. Because you'll always want a little wiggle room, tack on at least an extra 1/8 yard. Also remember to buy enough for a waistband, which shouldn't need more than 1/8 yard.

If your fabric has a specific repeating pattern you want to capture, the calculations get more complicated. You'll need to figure out when the pattern repeats and figure on having one section of skirt begin at the point the pattern repeats. This will result in a lot of extra fabric, but that's why sewers tend to invest in totes :-)

Love this! Randomly came across your blog. Did you ever end up putting out a book?

Love this! Can't wait to start on my circle skirt for Viva Las Vegas! Did you ever get around to writing a book?

This is so awesome, Im going to a vintage party on Valentines day and this will be the perfect thing to wear and make :)

Post a Comment