To solve a problem that a cord is attached to a mouse used widely for an input in a computer in many cases, and a problem that the cord contacts with a peripheral article, or is bent so as to be folded to disturb an operation of the mouse.

This holder is a tool provided with a support column 2 having a fixed height from a table, having a ring formed at its tip, and capable of avoiding work from being disturbed by the entanglement of the mouse cord of the computer or by the contact with the other article by passing the cord therethrough. The mouse operation is avoided from being disturbed by the cord by maintaining the cord in the air with some extent of a height. The support column fixed by a suction cup is molded to have flexibility in some extent, the ring supporting directly the cord is formed to make the cord moved freely in the ring by adopting one not high in smoothness to avoid friction with respect to a cord surface.