Question: How to tie mesh together to stay as a cylinder.

  Options: 
 A. Let mesh coil up by itself. Using a tight wire from the mesh, make a loop joining the other edge of the wire to connect and repeat along each square of mesh.
 B. Let mesh coil up by itself. Using a loose wire from the mesh, make a loop joining the other edge of the wire to connect and repeat along each square of mesh.
Answer: B