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2,460,892 results
About This Video: I made charcoal in a clay pot by putting wood in it and heat the pot externally effectively making it like a retort.
1,001,295 views
2 weeks ago
About This Video: I have made wood ash cement before under the assumption that it was the calcium in the ash that gave it its ...
1,080,890 views
1 month ago
About This Video: I built a hut from fired clay bricks and mortared them together with a cement made from wood ash left over from ...
14,419,040 views
2 years ago
About This Video: I invented method of making pots from wood ash instead of clay. The ash is mixed with water and formed into ...
11,825,910 views
4 years ago
About This Video: I made a type of forge blower that spins continuously in one direction only, driven with a simple rope and stick, ...
4,138,724 views
4 months ago
About This Video: Naturally occurring clay usually has impurities such as rocks and sand in it. There's a way to remove these by ...
4,035,340 views
1 year ago
About This Video: I smelted iron from iron bacteria and then cast the iron in a mold to form a rudimentary knife, making this the first ...
7,105,222 views
About This Video: I made a fish trap from cane and tested it over the course of a year catching various aquatic animals. Initially ...
1,761,843 views
5 months ago
About This Video: The thatched workshop where I produce bricks, pottery, cement and charcoal for various projects was destroyed ...
1,207,197 views
2 months ago
About This Video: I tested the one-way spinning blower in an iron smelt and it is more effective than the previous both way ...
1,749,623 views
3 months ago
Woven Bark Fibre I made a rough type of textile from bark fibre. This is the same tree I use for making cordage though I don't know ...
24,937,012 views
8 years ago
About This Video: I built a trebuchet, a type of catapult that uses a counter weight to store gravitational potential energy which is ...
2,917,462 views
I built this tiled roof hut in the bush using only primitive tools and materials. The tools I used have been made in my previous ...
89,368,728 views
I made some pottery from the clay in the new area to see how well it performed. A large bank of clay was exposed by the side of ...
16,002,845 views
6 years ago
Hi, my name is Nick. I come from VietNam.I spent 500 days surviving and building in the rainforest. Starting from things found in ...
1,007,753 views
7 months ago
About This Video: I planted a yam in a large basket like enclosure and then 6 months later harvested, cooked and ate it.
15,750,292 views
About This Video: I made a volute shaped blower where the housing for the fan is volute shaped, that is to say a widening spiral to ...
4,168,745 views
About This Video: I made a water filter from cane that siphons clean water from a dirty water while simultaneously using the xylem ...
2,126,095 views
I built a water powered hammer called a “Monjolo” (see also karausu (からうす) on google images). I started by making a water ...
32,881,164 views
7 years ago
A spear thrower is a simple tool that allows the user to throw a spear further than by hand alone. It is a small length of wood with a ...
29,522,250 views