Monday, September 6, 2021

Mathematical (Curve) Stitching: Overview



In the course of these six classes, we will be looking at how stitching straight stitches in various geometric shapes will give the
illusion of curves. The title Mathematical (curve) Stitching comes from the fact that many of the shapes produced are in fact mathematical constructs and derived from the results of algebraic functions.  The math is incidental to our purposes and is more of a point of interest rather than a necessary piece of knowledge needed to create the design.  If you were worried about the word

Mathematics in the title, don’t be.  We don’t need to know the math, it’s just interesting that some of things that we are going to be stitching have connections in the realm of math and physics and we could have stumbled onto them purely by chance.

The class format will be Zoom and a link will be sent to you a few days before each class. If you don’t receive one by the Tuesday morning before your class, check your junk or spam folder and then let me know by email.  Sometimes with a large group,  some email filters get picky and think I’m sending spam when I send all the emails at once.  I will present information through presentations, demonstrations and videos. 

I will be supplying handouts for each class so you will have a set of notes on the topic I plan to discuss for that class.  They will also be posted on the blog,  In MyWorkroom.  Each lesson, complete with accompanying videos and relevant links will be posted there after each class.  I will send the link to the lesson page in a follow up email after the class.  You will be able to go back to any lesson by clicking on Mathematical (Curve) Stitching on the top right hand side of the navigation bar on the page.

Class time and dates: Thursday, 1:30 pm 6 classes: Sept. 23,  Oct. 14,  Oct. 28, Nov. 11, Nov. 25, Dec. 9 

Any questions about the class can be emailed to me.

Supplies to Gather

You will want to have on hand:


Paper  (heavy) -            I’ve been working with black Artist’s Tile Set, Acid Free tiles, 300 gsm, 3.5” square. Peter Pauper Press.  (I had them from another project)  I also used blank playing cards (they are at least 300 gsm) by various companies in various sizes and polygon shapes – square, circle, hexagon and classic card size. You can use whatever size you feel comfortable with.

                                    Any reasonably heavyweight paper that can stand up to thread tension without bending, will work.  Colour choice is up to you.  You’ll want to make a nice contrast with your threads.

              (light) -           Paper to make patterns. Copy paper weight is fine.  Patterns can be designed on graph paper .

 

Thread  --                      I’ve used single strand embroidery floss.  Since I work with black and white, bright colours work best for me.

                                   Button and Craft thread – this is a type of thread that is quite strong and a little thicker than ordinary thread.  It does not come in a wide range of colours but the red is nice and I use a lot of red.


 Needles –                     Whatever you’re most comfortable with, Sharp, Chenille, Quilting.  You don’t want the eye of the needle to be much larger than the rest of the needle and enlarge the hole.


Measuring tools -          Ruler, protractor (a full protractor is great – I’m sending a paper one),pencil.  *I found an incredible webpage for creating circles that will take most of the work out if it for you.  I wish I'd known about it when I was starting this project. I'll give you the link at the first lesson and demonstrate how to use it when we get to circles; you'll love it


Misc.                           Paper piercer* (very important) – it can be an awl, pin vise with needle inserted, anything that will pierce paper and leave a hole about the size of your needle

                                   A piece of craft foam or cardboard or something soft to put under your cardstock when you are piercing your holes.

                                   Repositionable tape is handy to hold down thread ends until you can tie them off or glue them down.

                                   Scissors to cut threads, scissors to cut down paper if necessary

                                   Graph paper will be handy when creating your own designs (look for graph paper divided into small sections ). I will also give a link to a webpage for creating custom size graph paper as well as send a sample with your first lesson handout.


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