LilyPad USB Plus Hookup Guide
Stitching Into a Project
As you plan your project and prototype your code, you can use alligator clips to connect individual LilyPad pieces to the USB Plus and test them before building into a project.
The connections you've planned using alligator clips or a sketch of your circuit can then be recreated with conductive thread by stitching the components in your project once you are finished prototyping. If you'd like to continue to refine your code after sewing into your project, make sure to leave the USB connector accessible.
These tutorials will give you some tips and tricks for project construction and insulation: