Rainbow Nail Art Without Tools

Hi this is a rainbow nail art without tools this is kinda nice
What Do We Need

1) Base coat
2)All colors you have
3)Napkin
2)All colors you have
3)Napkin
Base Coat
You always have to do base coat always or else you will get stains and stuff
Brush Thinning

So in this instructable I'm gonna to brush thinning take your brush and put on the napkin rub it and you will get a thin brush
Putting

Thin the brush and then put the colors from the corner and then cont it to over lapping too
Last

Make a base coat like you did first to secure the pattern it will look pretty