I made these cards from card stock and used matching invitation size envelopes that I purchased.
For the card I cut a pastel colored 8 1/2 x 11 inch piece of card stock in the portrait position across the middle giving me 2 pieces. I made a vertical score in each half and folded each, giving me two 4 1/4 x 5 1/2 inch cards. (Sometimes I make one score down the middle of the card stock page before I cut the page in half. This saves one step.) The front design is printed on white card stock and cut out. I make 4 of the fronts to an 8 1/2 x 11 inch piece of card stock. I then embellish the design as I desire and glue it to the front of the folded card. The inside is blank for notes or a message. These cards are super easy to make.
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graphics I used on these are © Carolyn Shore Wright