How did you do you nails like that? They look awesome!
Thank you! I think you’re referring to the army green/copper nail art?
All I did was paint my base colour (then make sure it’s fully dry), tape off part of my nail diagonally with scotch tape, and then paint over the exposed nail with a different colour! You can do this freehand, but the tape helps you get nice, clean lines.
For an additional stripe (like on my index finger), I just added an extra strip of tape that I cut out with scissors before painting. Make sure you peel off the tape before your top colour dries, and peel slowly!