I just ran across this and had to share. Wouldnt it be soooo cute if you make a green i-cord to connect the lights 
I have to get the yarn tomorrow I am definatly making these!!!
http://kimberlychapman.com/crafts/knit-patterns-christmaslights.html
Those are really cute. 
You’re right! They are just too cute!! Thanks for shraring the link!