
circle_template.pdf |
Sewing Math. If that gives you a headache, I totally understand. My math skills have always been something that is continually evolving and also a disappointment when I just don't "get it". I can't blame my teachers because they taught math in the setting that was available to them and it was the only one I had access to. Now with the internet and so many generous people out there, we have a lot of different learning methods. I am convinced if someone would have found out my sewing interests way back then and applied Math Skills directly to that, my skills might have improved. I "see" measurements and projects in Pictures more than numbers. Another thing that I have come to understand is memorizing formulas is only as good as being able to physically practice them. This tactile learning process is so much more helpful to me than say a WORD PROBLEM. YUCK. Also, a little advice to you out there who beat yourselves up when you can't remember those formulas? Don't. You can never remember everything, but if you have a general understanding and can look it up, you will be A-OK. So how do you figure out the circles you will need when you want to make a bolster or neck pillow? Here is a remnant piece of fabric I used to test out a Waving Flag Embroidery Design. Which you can see here in my store. When I stitch out my designs, I always have a lot of these around my studio and I like to make small quick projects with them. I am not working from a pre-determined pattern. Instead, I am using the piece of fabric in the size I have available. So, to make a bolster or neck pillow, I need to figure out how big the circle needs to be for that specific size fabric. First you need to do some measuring. I know that when I sew this pillow I am going to fold the right sides together and sew that long edge to make a tube. This opening on the ends of that tube is where the circles will be inserted into. So I will need that measurement. It is too hard to try and get it measured right when it is in a circle. If I open it back up and lay it flat, I will measure that edge. This is called the Circumference. Now stick with me if that makes the brain fog start to come over you like it does to me. For some reason, the word Circumference is confusing to me. It sounds so much like the word circle. If you remember that circumference can be a "Linear" or a flat LINE measurement it might make more sense. When I lay out my fabric edge flat , I have a "Line" or "linear" measurement that will be my circumference. If you look at the formula above, you will put that measurement where it says Circumference. My edge was 13.25 inches. Then you will divide that number by pi (3.14) Once you have done that, you will have the Diameter of that circular opening. Mine was 4.219. That is all you need to know. If I keep my fabric edge length this size I need to cut a circle that will measure 4.219 inches across. Using this formula, you can work with any size fabric you have in your stash to make a quick bolster pillow. I didn't want to try and cut out a circle that had all of those numbers after the decimal point, so I figured out my formula again until I had a number close to 4. I cut my fabric edges to 12.5 inches and my formula showed 3.98 inches. I rounded it up to 4 so now I know I should be able to cut a circle that is four inches wide (Or has a 4 inch DIAMETER) and if I use the same seam allowance on that long edge and when I sew the circles in, everything should fit. How will I cut out a perfect four inch circle though? You have many different choices. You can use a compass, ruler with many holes or a pencil and piece of string. Another great option is to make your own circle template. This is my choice because it makes more sense to me and the way I "see" measurements. Also, the circle sizes are already figured out for me. Once I know my size circle, I just pick the right number and the template does the heavy math lifting. If you will be sewing bolster pillows on a regular basis and you want to be able to quickly cut out circles, this template will make your measuring and cutting easier. I really like to use the cutting mats from Dollar Tree for my templates. They are easy to lay on top of things I have drawn out on paper and trace. So here is how I drew this circle template out. I used my cutting mat and since I will be drawing circles by placing something on one end and tracing around, I know that I need to use half of my circle measurements. See the one inch mark on my mat? If I place my pencil there and move the template around, I will actually trace a two inch circle. If I use the two inch measurement it will make a four inch circle and so on. Here is my circle. I used the mark at the 4 and now I have a four inch circle. I sewed the long seam on my pillow right sides together. Leave a small opening in the middle of that long seam so you can turn the pillow later. Then I pinned the circles with right sides facing in to the tube ends. If you finger press the circles and the pillow it is easier to match your seam. Sew around the circles, clip the curves and turn the pillow. Stuff it and sew the opening closed. Now you have a finished bolster pillow. These are really nice when lounging on your favorite couch or chair. I am using this one in my studio at my desk chair for lower back support. Here is a graphic if you want to try to create your own circle template. I also have a PDF download below. If you print it out, use the one inch scale to make sure it is accurate. Then trace over it onto one of the Dollar Tree Cutting Mats. I also have a You Tube video that shows the template in action and sewing the pillow. I hope you have enjoyed this post, share what you learn and are generous with what you create. Someone will appreciate your hard work! ![]()
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AuthorLagniappe Peddler believes that the process of working with our hands can be one of the best forms of healing the hurts in our lives and welcomes all who visit this safe little corner of the world. What is a Lagniappe Peddler?
ˌlanˈyap,ˈlanˌyap - something given as a bonus or extra gift Archives
May 2023
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