after you have decided the visitor list and the time and date, you can start planning the shower. when the blood is done being drained, the blood bag is sealed and labeled so that it is ready for pick up. you will want to slide the button into the crochet cover at this point. who knows what is going on in their hearts today! here is my go to plan when out drinking at professional settings. but you can make it by hand (brave!). how about the effect on skin. 