Hi Connie, here's a link showing you the process one brave person used. Enjoy! Not for the faint of heart! There are other videos out there if you enter your question on Google or in the box on the homepage of Hometalk.
I would use fabric paint and use a roller it’s easier and will go on even
Beware for the cost of the paint- you can probably get one at the thrift store.
hometalk has some ideas for you!