The ability to cut a square on equal parts speaks about a good eye. It can be useful, for example, when cutting fabric. Someone uses patterns, measuring everyone half-centimeter by means of a ruler. And someone special exercises developed an eye estimation and precisely cuts fabric without any devices. So to train, it is possible to use a square from paper.
It is required to you
- scissors, squared paper, paper simple, cardboard.
Instruction
1. Make template squarea. For this purpose paste a leaf in a cage on cardboard. Accurately cut out on sections a square of the small size, about 10 by 10 centimeters.
2. Make working squares. On them we will train an eye estimation. For production of squares take usual paper, without lines. Circle on it a template and cut out a square. Repeat it several times, for receiving several working squares.
3. Cut a working square on 2 identical parts. For this purpose do not use a ruler or other devices. Trust in your eye estimation. Make scissors a notch in the middle of one of the parties of a square. Attentively look whether there will be two parts identical if to make a section on this notch. If it is necessary, make correction by means of a new notch. Cut a square and compare two parts. Repeat exercise until you train to cut a square exactly.
4. Cut a working square on 3 identical parts. Before do by notch scissors. Train, you will not be able to do the correct cuts yet.
5. Cut a working square on 4 identical parts. And so on. Train, you will not have this skill down to a science yet.
6. Make a template of a square of other size and pass all steps anew.