cocoons die after cutting the pupal's case because it is no longer needed.
sometimes
silkworms are first boiled in water so their cocoons can die. then the silk is obtained by spreading
Fred Cutting died in 1997.
A silkworm is actually a caterpillar, not a worm. There cocoons are made from silk. That is how they make the silk, they actually boil the cocoons with the 'worm' still inside and then through unthreading the cocoons they start the process of making silk that you can use. Unfortunately the caterpillars die as they are 'cooked' alive.
Yes, you need a die cutting machine and other necessary materials, such as cutting dies and background papers. For beginners, you can watch the video on YouTube at first, and then try to make some simple die cutting.
William Bayard Cutting died in 1912.
John T. Cutting died in 1911.
Francis B. Cutting died in 1870.
Jack Cutting - animator - died in 1988.
Jack Cutting - footballer - died in 1985.
James Ambrose Cutting died in 1867.
die