The text appears to be a transcript of a video or audio recording. It's difficult to provide a concise summary without more context, but here's a general overview:
The recording seems to be a test or experiment involving the creation of a knife from ordinary kitchen foil. The participants discuss the process of wrapping the foil into a larger diameter, winding it, and then using a heat source to melt the foil and forge a blade out of it. They also mention using a cutter to make the foil more integral and resembling a real knife.
The participants then discuss the process of sharpening the knife, using a file for metal, a cork block, and sandpaper. They mention using a special sharpening stone and sheets of sandpaper from coarse 220 grain to grain with a gradation of two and a half thousand, that is, very fine.
The recording also includes references to other projects, such as a large-scale military online action game called "War Thunder", and a knife made from ordinary cardboard. The participants discuss the process of making this knife, including soaking the sheets of cardboard in a solution, stirring it, and then baking it in an oven. They also mention using super glue to strengthen the structure of the knife.
The recording ends with the participants testing the knife by cutting an apple and a piece of paper. They
1. The text is a transcript of a video, which includes a test of a homemade knife made from aluminum foil. The knife is heated and then used to cut an apple. The knife is not sharp and is described as "complete crap".
2. The process of making the knife involves wrapping the foil to a larger diameter, winding two pieces of foil in a specific way, and then heating the foil to weld it together.
3. The knife is made from ordinary kitchen foil and a sharp knife made from the same foil. The foil is wrapped to a larger diameter and then wound in a specific way to create the knife.
4. The knife is heated to a temperature of about 50 degrees for almost two days. The knife is then sharpened and tested by cutting an apple.
5. The knife is described as "complete crap" and is not sharp. The knife is tested by cutting an apple, but it does not cut the apple effectively.
6. The knife is made from aluminum foil and a sharp knife made from the same foil. The foil is wound in a specific way and then heated to weld it together.
7. The knife is tested by cutting an apple, but it does not cut the apple effectively. The knife is described as "complete crap" and is not sharp.
8. The knife is heated to a temperature of about 50 degrees for almost two days. The knife is then sharpened and tested by cutting an apple.
9. The knife is made from ordinary kitchen foil and a sharp knife made from the same foil. The foil is wrapped to a larger diameter and then wound in a specific way to create the knife. [