To solve a problem in which an operating body for operating a drawing device is unable to be attached to a metallic side panel when the drawing device is installed in furniture, for the purpose of relaxing the momentum of closing a drawer so that the drawer is fully closed to the depth, where furniture is recently designed such that the side panel as a component of the drawer is made of metal to attain light weight and low cost, with other constituents made of wood.

The activator is attached to the vertical face of a fixing fixture having an L-shaped cross-section, with the bottom face of the fixing fixture mounted on the bottom plate of the drawer with a wood screws. This facilitates attaching of the operating body in an accurate position.