Making Christmas cards is a fun and easy project that can be enjoyed by people of all ages. Here are the steps to make a simple Christmas card: 1. Gather your supplies. You will need cardstock or construction paper, scissors, glue or tape, and decorations such as stickers, glitter, or markers. 2. Cut out a rectangle shape from the cardstock or construction paper. This will be the base of your card. 3. Fold the rectangle in half to create a card.