I got a little lazy on these. The top layer is made from 8 1/2 x 11 print paper. I cut the size I needed and glued it on top of white cardstock that was folded. I tend to make cards of different sizes. I make my own envelopes because I like to vary the sizes of the cards I make. Usually, I make "Thank You" cards using the standard A2 size since I have lots of A2 envelopes.
I fussy cut the angel (Unity Co.) and used pop-up glue dots on the angel.Then, I just stamped the card with a sympathy stamp (Unity Co.)
I believe the next set of cards were made using a Unity stamp. The corners were punched with a Stampin' Up corner punch. The top layer on each card is made with cardstock.