Image via: the idea king , goodiy
To make these roses first cut and divide a whole egg carton into conical pieces as shown. After that make four cuts in each cone and cut petals in a way that four cones will have petals in different sizes. Paint all the petals. Then take a stem with stamen and pass the wire through the smallest petal cone. Bring the petals together towards the centre and glue them. Do the same steps with 2nd, 3rd and 4th petal cones. When the rose is ready cut or punch a flower from green paper, pass it through the stem and glue to the base of the rose. Make leaves with green paper, crafting wire and floral tape and join them with the rose’s stem. Complete a bouquet and voila!