Abstract: A grout float includes a first body made of rigid material and being a board. The first body is received in a first hole in a second body which is a board. The second body has a first face and a second face respectively defined in the top and the underside thereof, wherein the second face is larger than the first face to shape the second body as a trapezoidal body. The second body has a first side and second side. The second body has four first corners. A first inclined face is connected between the first and second faces. A second inclined face is connected between the first and second sides. The second body is made of soft material. A handle unit is removably connected to the second body and includes a first handle and a second handle.

Abstract: A leveling spacer system includes a multiple plates, multiple spacers and multiple knobs. The spacers are threadedly connected to the knobs to clamp the panel members, and the plates are used to connect the spacers and the knobs together with so as to clamp more panel members. The plates and the knobs are located on the top of the panel members, and the spacers are located at the underside of the panel members. When the panel members are leveled, the knobs are removed, and the necks on the spacers are broken to finish the leveling of the panel members.