A great gift

My sister turned 23 in the end of November. I made her a light strand to hang somewhere in her apartment. All you need is a lightning strand, some cute paper cups (they don't need to be this christmasy, and you can change every season!) and a knife. Let's begin!This is what you need. Make sure you have as many cups as there is lights on the strand.

Cut an X and simply pull the lights through the X. 

Now they're done!

And there's light!