Bruce Holmes, who is the caller for North Shore Squares in Evanston, ILL, has created a set of flash cards for the calls on the Sustainable Square Dance (SSD or Club50) list. Each 8-1/2 x 11 page contains six calls. By printing the PDF double-sided and cutting the page into 6 equal pieces, you can have a set of flash cards to help in remembering the definitions for the calls. Each card has the name of the call on one side and a dancer-friendly description of the call on the other. This set of cards can be distributed to dancers as a teaching aid.