I painted a plastic bed with Krylon for plastic spray. I want to paint numbers on it now. What do I use? ?

try using model paint, it is usually oil based and should adhere easy and permanent.I painted a plastic bed with Krylon for plastic spray. I want to paint numbers on it now. What do I use? ?
Why not print some fancy looking numbers off the internet and just apply them to sticker paper. If you don*t like the look of it you can just peel them off.I painted a plastic bed with Krylon for plastic spray. I want to paint numbers on it now. What do I use? ?
krylon paint %26amp; a brush