Showing posts with label experiments. Show all posts
Showing posts with label experiments. Show all posts

August 20, 2009

1.4 Just a few little thoughts on copyright

Yes, my post on Broken experiments has a broken title tag. There is no 1.3 post. I think I'll leave it broken as a sense of the "brokenness" of the post. Nice one.

Anyway, I have been working on my second applique quilt ever and am in a class that completes a four block applique quilt in four weeks (with four appliqued borders) and there are SO many little pieces to trace and cut and glue and sew down. Free time has been consumed in working on that and staying away from the computer.

Speaking of computers and blogs and other things. I don't really know a whole lot about copyright. Here is the question that started me thinking a lot about copyright. Is it violating a copyright if I scan a piece of fabric into the computer and then take the patterns and repeats from that fabric and change it with photoshop to make images for the blog?

Side questions arise: Does it matter how I change it, or how much I change it? Does it matter whose image it is to begin with? Do I have to get permission from the designer before doing so? Can I post the original fabric, or only the modified version, or neither?

Other questions about the public images of NASA and other scientific endeavors. Are the NASA pictures really public images? Do I have to credit their site for images I would like to have on my blog? Are they part of the public domain, as long as I don't sell an item? What about images from college students/professors, are they part of the public domain? Do they belong to the college or the students involved? I could see some of my images coming from wonderful experiments done by college students. Do I have to credit the specific photographer and link to every image that I found? What if there is multiple people involved with a project? Get all of their permissions?

On the quilting side, if I take an image of something I appliqued, doesn't the applique pattern show up in that image? Understand that I am not taking pictures of the pattern itself, but in seeing the completed image, can't one figure out the pattern that was used? I could very well look at someone else's quilted block and create my own pattern from just what I see. Is that illegal to do? Can I see something and be inspired by it for my own and modify it enough just like the fabric image I wondered about initially? Can I post it then? Technically can I post pictures of my progress?

Most people know way more about copyright then I do. I realize this has little to do with science and quilting, and more to do with an individual's right to preserve something he / she has created, but it lies at the core of this blog. I can't always take pictures of the scientific things that I am interested in - there is no way for me to gain access to the equipment.

I would like to be able to take a picture from some website and then also direct people to a link back to the website where I found the picture? I would not like continually having links in my blog - that gets really boring to read without some visual eye candy. I also cannot stage elaborate and sometimes incredibly beautiful work at my own home as much as I would like to be able to do so.

For example: On my computer desktop is an incredible shot of a high speed camera and colored milk drops that are amazing, and inspiring in the crafty sense, but show so much the beauty of science, which is the core of this blog. I downloaded the picture long ago and cannot find the original website, so I cannot post it. Or at least, I should not post it.

Just a few thoughts.

August 3, 2009

Post 1.1 The Scientific Method of Quilting









What does every science book start with? The scientific method. Wait ... don't run away. Please, take a deep breath. In. Out. There. Okay. Just hear me out.

In science, there is an organized way to thinking about problems, and it is called the scientific method. Scientists use this method to organize their decision making process, but it is not limited to only scientific minds. Whether we realize it or not, when coming across a problem or desire, everyone (more or less) thinks "How can I make this work?" The scientific method is just an organized way of doing so. I think it can be used to figure out answers to your quilting or crafting problems as well. Or ANY problems, you might say.


Okay, so what, a bunch of scientists got together and started organizing and classifying things, so what? Do I have to go through this formal 'decision making process' EVERY time I run across something I need to decide? No. But it is there and it is a way to organize your thinking, which could save you time and money in the long run. There is something about the creative process which does seem spontaneous, and doing this method may seem to take away from that. However this is for all those quilters out there who have to do it right the first time, better make sure seams are perfect and straight and all points match exactly. These quilters may appreciate an alternate approach to their favorite hobby. Or just say "pbbbt." and never read this blog again.


There are many variations to the "official" Scientific Method , but the main steps are:



  1. Observation

  2. Question

  3. Hypothesis

  4. Experiment

  5. Conclusion

  6. (Repeat steps 2-5 until you get a satisfactory conclusion)

Oh, so you've learned this already way back in 7th - 8th grade? Well consider yourself lucky to be able to retain this. For the rest of us, let's expore each step in depth using an example. Let's say I want to make a quilt.

Observation

The first step is to observe something. In this example you see a quilt pattern you like. You observe the pattern, you see something in it that is worth remembering, bookmarking (if you're on the internet a lot), taking a picture of, thinking about. You observe it, you want to recreate it, (or it enspires you to think of a similar pattern).


Question


The question may be in this situation "What colors do I want for this quilt?"


Hypothesis

Most people have a general idea of colors they like, patterns they like, types of fabric they like. It is in this stage that they start to say "I'd like it to be in blues and greens". That's a hypothesis to the question the colors you want in the quilt.

Experiment

The meat of the method. This is where you get to try things out. There could be many different approaches to experiment for our simple question of the quilt colors. Some ideas that I've run across for experiments. (there are a lot here)

a) Buy (or use if you own) Electric Quilt program computer software. I personally have no experience with this but I hear that you can scan in your fabric and it can do layouts and patterns and give you an example of what your quilt might look like.

b) Buy graph paper and colored pencils and do a mock-up drawing for your quilt. This I just

tried last night with a patchwork apron I was working on, and it helped me organize so much. I was able to draw the colors I wanted and count the number of squares of each color I needed, and draw the rows I wanted to piece together.



c) Fold small bits of fabric and try to see small swatches of fabrics together as a grouping. Squint your eyes to see if the values look good together, switch out different small swatches trying new variations. Personally I have already drawn a sketch of a card trick quilt block that had black background with fibrant colors. I started actually looking at my fabric stash at the time, folded small sections of fabric, laid out in the generic card trick pattern, came out with a completely different fall color looking design which I love and I never would have picked out just drawing them.



d) Go back to your observations and look up certain colors of quilts on the internet. Just don't copy exactly "fabric for fabric" what other people have done, but I am sure that no one has copyrighted the idea that "red can go with blue".



e) Cut out a single block or a mini block. I did this for my first quilt when I couldn't figure out the colors exactly. I made two versions of the block with a small variation, took a picture of each and then uploaded them both to my computer. This result is the pictures at the top of this post, the Ribbon pattern from Carol Doak's Your First Quilt Book pp 141-147.

f) Look at a color wheel. There are color wheels everywhere. I saw the local crayola store has one made of crayola crayons. Photoshop has one, even in the Sims3 there are color wheels on the outfits. And don't forget to play around with these electronic tools. I have found many times just spending time on photoshop or arranging outfits on the Sims, which colors work next to other colors. Doing some hue sliders is kinda fun and it gives certain color groupings that work because other color groupings work.



g) Ask someone at a quilt shop. I am taking a class in a few weeks that is a small baltimore album style wall hanging. I don't generally like the light brown / white neutral backgrounds (I am sure that will change - I also know its harder to do applique with, but I don't care, I want something I like as an end result), so I wanted to go with a black background. I found a person who had more color experience than I did and we went around the quilt shop looking at fabrics and having fun putting them together. I think even the person who helped me enjoyed it too.



Conclusion



After you go through steps a-g above, or any, or neither, or just jump in and make the quilt, you eventually will go through the process of creating the quilt and seeing the result.



I have one that I liked, but when I put it together, (made a ton of blocks for it) I kept thinking - boy all I can think of is the "purina dog chow" because of the red and white patchwork on it. So my conclusion was not what I wanted. Luckily this was before it was sewn together, and so I could go back to my question step "what would happen if I tried to put a small four patch of red and white", and then I went back through the 'design process' again, and this time came to something I like.



I heard another story of a woman who had a blue and white quilt that had bright hot pink borders. And granted the colors went together well, but she said that the borders were just screaming for attention, and even though she liked the combo, she ripped the borders out and replaced it with a darker maroon.




Post Conclusion

That's the Scientific Method. I could have done the same thing with having a color combination I liked and made the question "What pattern would best fit these colors?" When I was making my few quilt tops that I have finished, at each step of the way I was constantly coming back to other questions, ones about color values, pattern size, and others that didn't make it into this example. And NO I wasn't going in my head "question", "hypothesis", I was just thinking about what I would like, and how would I try to figure it out before making the whole thing. I also know I talked about making more than one quilt to show all the different experiments I have tried.



Yes I realize that this entire Scientific Method is all based on the subjective example "what do you like", and that one person going through this process will think entirely different things than the other person, and one could argue that that's not science. To some respect, I do like my science to be black/white, right/wrong, good/bad ... all these absolutes. However, the more I learn about science is that 1) it's always changing, and 2) there is hardly absolutes, and 3) who cares about absolutes in the creative process all the time. (This is the subject of an entirely different blog post.) This also didn't discuss the idea of control variables and changing only one item at a time (for those science folks who are there), and what makes a good experiment.

If you're still with me, I commend you. I expect most of my posts to be long, I always find a lot to write about. I hope you enjoyed the journey down the left and right brain.

July 28, 2009

Post 1.0 The first examination of left brain crafting


This is the first blog post for the Scientific Quilter. As a lover of math, science, crafts, and now quilting, the best way to put everything down is to put it into a new blog. With this blog, I hope to span the scope of both sides of the brain, the right side (the crafty) and the left side (the science).

While I have a degree in science, in no way do I ever claim to have all the scientific answers of the world, or know everything about science (more about that later), even in the field that I studied.

I am also a very 'brand new' quilter, and don't really have a ton of knowledge of quilting at this point, so I am no expert in that field as well. I have sewed a few projects and have made a few things, and am not even an expert 'crafter' - just someone who appreciates the craft of craftiness. I have decided to latch on to quilting at this time, I see plenty of order and structure to some forms of quilting.

I used to teach high school science and I found the making of the labs and worksheets very exciting part of my job. The place where the right brain comes in and says 'oh that drain pipe could make a very good ramp for a ball dropping". I had been known to go to a home repair store or a craft store and spend time searching down the aisles.

Things I want to achieve with this blog:
  1. Promote quilting and craftiness

  2. Promote science and math as a non scary entity that doesn't make people go screaming the other direction in fear and anxiety.

  3. Figure out some of the science behind the crafts - what makes the dyes a specific color, and what exactly is tension and how do we quantify it?

  4. Provide a crafty solution to scientific labs that can be done either in classroom or at home. (This one may depend on my archive system - the shed and the quality time spent rummaging through to find my old materials)

  5. Come up with quilty experiments. How do you test what needles work, what different types of batting looks like?
  6. Provide an alternative way of looking at things, bringing creative minds to science, and scientific minds to creativity.

  7. (implied) Revisit my writing and editing skills and become a more confident individual.

That's more than enough objectives. Thanks for viewing.