this are the products i use :) only 1 DOLLAR .. :) hehehe
first I already put my nail base. whoich is the the first polish in picture its nail base its hardener/streghtener so it helps makes your nails stronger whatever lol.
3rd u just have to have steady hands and its easier if u do place the one hand you are gonna do the design on a flat surface so you have more control :). and also you can start from the top or bottom of your nail ,that is completely up to you. so I started at the bottom take your black nail polish oh i almost forgot this black nail polish have thin brush which is use for doing design or lines for your nails :D.I usually just take a tiny bit of the nail polish and start at the edge of my nails with the tip of the nail polish brush and make my line ... its just a line straight or not dont matter to me .. just alternate it and till you are satisfied :D.LASTLY apply topcoat it gives that shiny effect and keep your nail polish last for awhile :) that is all .. i think its prety easy :D . so thank you very much if i didnt explain it very well i am truly sorry.