The ornamental design for a laptray, as shown and described.
FIG. 1 is a top, front, and right side perspective view of a lap tray
showing my new design, the broken lines representing a cup being shown for
illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front, elevational view thereof, this and the rear elevational
view being of identical design; and,
FIG. 5 is a side elevational view thereof, this and the opposite
elevational view being of identical design.