Using the mason jar ring, trace a circle on to a sheet if cardboard. Cut out the circle shape.
Take the letters and apply modge podge and sprinkle some glitter on the letter and let it dry.
Trace and cut two additional circle shapes in felt.
Cut a smaller circle shape in felt.
Cut two rectangular shapes in felt for the ornament cap.
Glue all the shapes together, sandwiching the cardboard circle inside.
Cut some ribbon and glue the ends to the top of the ornament to form a loop for hanging.
Cover the ends of the ribbon with the rectangular felt shapes.
Using the glue gun, glue the letter onto the center of the felt ornament.