Nov 01, 2019 · One sheet wonder Christmas Cards you’ll love to make this season – with a free download too! These cards are each created using a single sheet of 6″ x 6″ piece of designer paper. Quick and easy, you’ll be coming back to this layout over and over again to make cards all year long. Aug 01, 2018 · It was an incredibly successful class and I can’t wait to do another one soon. FREE 6×6 One Sheet Wonder download. Click on the image for PDF download . Here is my One Sheet Wonder for 12×12 paper. Christmas Cards are an old holiday tradition. Check out my article on 5 Reasons to Send Out Christmas Cards. One Sheet Wonder (OSW) One Sheet Wonder is a term used to describe a method for cutting up an entire sheet of paper without having any left over scraps. It’s one of my favorite ways to cut up my patterned papers to make cards.