Red duct tape (about 3-4 ft. per rose)
Green duct tape (about 2-3 ft per rose)
Floral wire (or other stiff wire) (about 10 ft)
Step 2: Making the petals
To form the petals, start by cutting off a piece of wire that is about a foot long and a piece of red duct tape about 4 inches long. Stick the wire to the duct tape so that they overlap about 1/3 of the length of the duct tape. Then fold the duct tape over the end of the wire and stick the two sides together. This will form the basic structure of the petal. Cut the petal to shape by trimming the sides and rounding off the end. If you don’t want the white adhesive to show, use the marker to color in the cut edges. Repeat this process for a total of ten petals. You will want to make a variety of sizes. In a real rose, the inner petals are smaller than the outer petals. Copying that structure helps you to get the shape right.
Step 3: Shaping the petals
Start forming the rose by taking the smallest petal and loosely roll it into a tube. Then with each additional petal there are few extra things that you need to do to shape them. Each petal should be offset from the previous one in a spiral. To make the petals gently curl around the center, pinch the tape as you wrap it. This makes the bottom of the petal a little narrower than the middle making it a little more rounded. The rest of the shaping is done by bending the wire. Fold out the tip and press it towards the stem. This causes the middle to bulge and gives it, its vertical curve.