Collection 1 papers are designed specifically for the Elizabeth Craft Designs large planner and dies. (they can also be used with other planners using a half page format)
Simply cut white edge away, trim paper to size of die your choosing cut side 1, then do a reverse cut for side 2 (cutting with die under paper, cut edge up holes at the right, design side up). Glue together if you choose or leave separate back side blank for stamping and other decoration.
Printed at high resolution on smooth 65lb cougar paper.
Collection 1 has 14 single sided designs 8.5x11 full sheets.