Dock float
FIG. 1 is a top plan view of a dock float, showing my new design. 
     FIG. 2 is a bottom plan view. 
     FIG. 3 is a front elevational view. 
     FIG. 4 is an end elevational view. 
     The rear and opposite end of the dock float are understood to be mirror images of the front and end shown in FIGS. 3 and 4 of the drawing respectively.