http://www.youtube.com/watch?v=kNy2NX_QC3o&client=mv-google&gl=IN&guid=&hl=en
this is my simple idea.no elastic,easy to do,no switch,and no force.in this video,I perform the force version because I don't want to spoil my new deck of playing card :P
by the way,enjoy.don't forget to give your...