Тетраэдр из бумаги.

How to make a triangular pyramid out of paper. This is not origami. I show how to make a tetrahedron out of paper as a layout. I make the right tetrahedron from a sheet of office paper. It is possible to make a model of a tetrahedron from cardboard according to this scheme, changing, if necessary, sizes and gluing the finished geometric figure. A tetrahedron with a long edge of more than 10 centimeters cannot be obtained from a sheet of A4 paper. If you need larger sizes, then the paper size should be proportionally larger. The magazine "How to do it yourself" tells about various useful tips that will be useful to every person in his life, regardless of gender and age. We’ll try to tell simply about how best to make a product, how to make your choice, or how best to do in a given situation. All suggested tips are tested on their own experience. Paper geometric shapes -    • Как сделать пирамиду из бумаги.   How to make a star out of paper -    • Как сделать пятиконечную звезду из бумаги.   Vytynanka -    • Вытынанки к новому году. Вытынанки своими ...   New Year crafts -https: //   / watch   V = ZC9fM9OhMNs & list = PL0DbR4G8uOqXk2oLXT1ETvXY8AZoCCO83 Paper products -    • Как сделать цилиндр из бумаги.   Origami lessons -    • Оригами из денег. Рубашка из купюры.   DIY gifts -    • Как упаковать подарок в прозрачную плёнку.   Browser -    • Как восстановить вкладку во всех Браузерах...   How to make a hyperlink -    • Как сделать гиперссылку в презентации? Гип...   How to get mail -    • Создать почтовый ящик на ukr.net. Почта Ук...   How to add a site to search engines -    • Добавить сайт в поиск Nigma.Ru? Поисковик ...   Computer lessons -https: //   / watch   V = EtWNOhli9sY & list = PL0DbR4G8uOqXPAqtIo0r6IXedqrknMSX6 Word Lessons -    • Как сделать колонки в ворде?   Video Editing -    • Как сделать видео из фотографий и музыки.   Batteries and Chargers -    • Батарейки ААА. Батарейки АА. Какие купить ...   Lifehacks -    • Лайфхак Как не замерзнуть зимой. Мерзнут н...   Medical and Health -https: //   / watch   V = vfPwB4mqj9g & list = PL0DbR4G8uOqWZvKN2YvuiZWHiMUbKK4Rv Do it yourself -    • Ведро песка. Сколько лопат песка в ведре.   Channel Help: Webmoney Z345112632730                       R255774763420 Yandex.Money 41001534672996