Here is a little tutorial for the Kusudama flowers that I use a lot of the time to decorate my book folds. This is not my own tutorial but i thought i would share. They look complicated but after youve made a few of these you will be able to make them with your eyes closed.
I use a glue gun to stick the individual petals together and also to attach each petal together to make the complete flower.
You can make them with 5 or 6 petals depending on how many you want.