Step 1: Finding your materials.
• Sewing Machine [while it may be theoretically possible to create this Kindle case without a sewing machine, it would be difficult]
• Two ¼ yard pieces of upholstery fabric [or thick cotton quilting fabric]—these are for the outside of the case and the lining, so pick two patterns that complement each other. 1/4 yard is MORE than enough, but it's always nice to have extra.
• One ¼ yard piece of batting
• Eight inches of sewable velcro
• Sewing needle
• Thread [I used pink and white]
• One sheet of felt [a complementary color to your fabric]
• Glue gun [could also use fabric glue]
• ProtoSnap Arduino LilyPad Developent board - https://www.sparkfun.com/products/11262
[this project uses the light sensor, four white LEDs, Piezo buzzer, battery, and the simple board]
• Mini-USB cable
• FTDI driver (http://arduino.cc/en/main/software) and Arduino IDE (http://arduino.cc/en/main/software) should be installed on your computer
• Conductive thread
Step 2: Thinking about your design.
Your electronic parts are going to be on the outside of the case, with a fabric envelope flap on top. As you will basically be sewing this case inside-out, you will add the electronic components before you sew the bulk of the case together. Therefore, these steps call for coding your project before any actual sewing steps take place!