Fold a rectangular piece of red cardboard in half, and then cut two slits about 4 cm long vertically in the middle of the folded edge.
Second step
Cut some grass with dark green and grass green handmade paper. Stick the grass on the prominent position of the red cardboard.
Third step
Cut and paste some colorful flowers and stick them on the grass.
Fourth step
Cut out four heart-shaped pieces of paper with different colors and sizes. Stick four heart-shaped pieces of paper together from big to small, and then stick them on a colorful wrapping paper.
Step five
Stick colored wrapping paper and heart-shaped paper on the surface of red cardboard as the cover of greeting cards.
Step 6
Cut out the words "Happy" and "Teacher's Day" with colored handmade paper and stick them on the greeting card, as shown in the above picture.
Step 7
Finally, draw a few horizontal lines in the blank, and the greeting card will be ready. Next, you can write down what you want to say, and then give this hand-made greeting card to your beloved teacher!