This is a step card and the design template I made does include the card and the images all pre-sized and ready for you to cut and assemble. The only thing I did not create was an envelope.
Note: I chose to use 12 x 12 sheets of paper for this project, but if you change the paper size on the mat, you can use smaller sheets of paper.
Find it online: https://experimentalhomesteader.com/easy-handmade-cards/