Answer:
I am an English word that is as long as I am valued.
I have three feet but no arms or legs
I move without wings Between silken string I leave as you find My substance behind.
I sit in a corner while travelling around the world.
There is one in every corner and two in every room.
A town has only two barbers. One of the barbers has a nice, tidy haircut, and the other has a shaggy, messy haircut. Which barber should you go to?