First, paint the inside and outside yellow and allow it to dry completely. Add a second coat if necessary.
While the paint is drying, use the jar lid to trace half circles onto the yellow paper, then cut them out to make petals. If using paper with a design, lay petals out alternating patterns like shown.
Squeeze hot glue onto the bottom of a cup and place on top of the arranged petals.
Using hot glue again attach a paper straw to the backside of the flower to create a stem.
Place tissue paper in small vase, and then add several stems. Arrange them as desired.