Here is a picture of the Keyfob assembly process.
I keep all the various items needed in a cube top. Making them easy to find and grab in a minute. This also makes them easy to put up quickly without worrying about misplacing something. Not being able to find something quickly will eat up your crafting time in a hurry.
And there you have it. Just a few things you can do to make the most of your crafting time.
Now go make something!