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Box braids

Box braids are a type of hair-braiding style that is predominantly popular among Black Africans and the African diaspora.

Radium release hitch

A radium release hitch is a load-releasing hitch using 3:1 mechanical advantage which is used in a two-rope technical rescue system.

Bowline on a bight

The bowline on a bight is a knot which makes a pair of fixed-size loops in the middle of a rope.

Racks and quandles

In mathematics, racks and quandles are sets with binary operations satisfying axioms analogous to the Reidemeister moves used to manipulate knot diagrams.

Bowline

The bowline ( / ˈ b oʊ l ɪ n / ) is an ancient and simple knot used to form a fixed loop at the end of a rope.

Bowen knot

The Bowen knot is an unknot design used as a heraldic charge. It is named after the Welshman James Bowen (died 1629) [ 1 ] and is also called the true…

Racking bend

The racking bend is a knot for joining two ropes of different diameter. [ 2 ] “Racking” refers to the figure eight weaving that binds the bight of the…

Bourchier knot

The Bourchier knot is a variety of heraldic knot . It was used as a heraldic badge by the Bourchier family, whose earliest prominent ancestor in England…

Quipu

Quipu ( / ˈ k iː p uː / KEE -poo ), also spelled khipu (Ayacucho Quechua : kipu , [ ˈkipu ] ;

Bottle sling

The bottle sling (also called a jug sling , a Hackamore knot , or a Scoutcraft knot ) is a knot which can be used to create a handle for a glass or…