Needle drag or needle marble manis as they are most often called, quite simply involve dragging a needle through still wet and goopy polish to create the blend of colours and the tie-dye effect. There are a few You Tube tutorials on this and I particularly like THIS one by Liquid Jelly, the pattern she created looks so amazing.
I generally like the way these look, they are easy to do and lets be honest, I completely suck at water marble manis so this is the closest I can get to it!
