"Paradigm" Game

Paradigm is a casual puzzle game with 60 interesting levels. You'll see a playing field in the form of a board, with holes and several nails connected by a line. Above the playing field you'll see the same board, but with a clearly constructed broken line, which you have to duplicate on the playing field. Your task is to study it carefully and build the same figure on the board by clicking on the holes. Having built an identical figure, you'll earn points and be able to move on to the next, more difficult level. For your convenience there is an arrow on the playing field that cancels your last action. So if you make a wrong move, don't worry, it's easy to correct, and you don't have to start the level all over again.