Using this conductive fiber is easy! For felting, you can start by taking about 0.2g to make a felt touch button for MaKey MaKey or capacitive touch sensing circuits. You can also spin it into yarn if you want. To make a squeeze/pressure sensor, just work the fiber and notice how its resistance changes when squeezed. When using it, always combine it with natural animal fibers for better results. As for maintenance, keep it in a dry place. Remember, MaKey MaKey and alligator clips are not part of the product, so you'll need to get them separately if you need them.