Supplies: note cards, washi tape (both of these are from target, but you could make your own), a pen and markers.
1. Write the names of people you are praying for, that went to heaven (fell asleep in the Lord).
2. Seal with washi tape
3. Decorate the envelope
4. Go to Church on Saturday of the Souls and give it to your Priest so their names will be read during the service.