This week We are going to knit. Knitting can be used for clothes or to make sensors which should measure for example stretches
The knitterate exists of many many hooks which should close the loops and a ship which merges the thread.
Hooks 
Ship |
insert the thread to the planned length and just start by pushing the ship from one side to the other.
after a bit of time you get such a little rag. If you would use conductive thread insteat of one colour it can be used as a sensor!