We started by taping clear contact paper to the wall sticky side out.
We then took felt shapes and stuck them to the contact paper.
I wanted her to use the shapes creatively to make flowers, so I did not make any direct flower shapes.
Then she asked for a sun and clouds and rain for her garden.
The great thing about this activity is it is removable and re-doable.
If you have a large window or door with windows, check out this website for another way to use foam shapes. This one uses wet foam shapes to stick to the window.