Hanging Folded Trees Materials Metallic Yarn Silver Zart Glue Sticks Mettex Double Sided Crepe Paper Collagami Craft PaperAssorted Handmade Decorative Paper How to make a Hanging Folded Tree Step 1. Cut a semi-circle from a sheet of Mettex Paper. NB: If using the Handmade Decorative Paper, glue two sheets together first with the decorated sides showing. Step 2. Follow the diagrams to create your tree shapes using folds. Step 3. Secure folds with glue. Step 4. Punch a hole at the top of the tree and create a hanger with Metallic Yarn.