Ds Pen Laynard

I came down to get my DS and it's gone, but the pen's on the ground. I'm fed up of finding it lying around and my boyfriend taking my DS to play Pokemon all the time. So last night I took 15mins before bed and I made this little string of beads and tied them onto my pen and DS so the pen wont end up lying on the floor anymore.

I got a pack of mixed beads for 99p from ebay and the wire was part of a Jewllery making starter kit that I got for £4.99 from ebay.