If you want to do it yourself, go to the flower shop and buy something that looks like mud and a bit like foam. It doesn't have to be round, as long as all the flowers can be inserted on it. Then, buy the flowers you want, and then insert the pedicel into this foam-like thing about four or five centimeters. Remember to go through this "flower sticker", so this flower sticker depends on the number of flowers. Try a few more times and buy more when you buy. After spreading the roots, wrap some flower mud around the roots, and then wrap some iron wire around them several times. Note that wires come in many colors. For example, if you want to use red roses, you have to buy red lines. You should do all the flowers carefully according to this method, insert more flowers and hide the wire under the flowers closely. You can also cover it with leaves. In short, I will tell you everything I can say and know. If you don't understand, I'll tell you all the ways. I'm sure he will do it. If you don't have to do it yourself, you can give it to a flower shop, which means you have to pay some labor costs. After all, people in flower shops are experienced in making such things. In addition, you can go to Baidu pictures to see what others have done. I believe there is always one for you.