What are some ideas for Christmas decorations crafts for developmentally disabled adults?

Some simple craft ideas for Christmas are ornament making. These can be made from paper shapes of trees or other Christmas shapes. They can be decorated with glue, paint and glitter and hung with string. They make great gifts too. They can also make a handprint tree from paint and decorate it with glitter. Christmas cards would be another fun thing to do that is safe and inexpensive.