The ornamental design for a playmat for dollhouses, as shown and described.
FIG. 1 is a top plan view of a play mat for doll houses showing my new
design;
FIG. 2 is a front elevational view thereof, the rear elevation being a
mirror image; and,
FIG. 3 is a left side elevational view thereof, the right side elevation
being a mirror image.
In FIG. 1, the diagonally lined areas are shaded to represent the color
green; the vertically lined area is shaded to represent the color red; the
horizontally lined areas are shaded to represent the color blue; and the
broken horizontally lined areas are shaded to represent the color gray.
The bottom of the mat is plain and devoid of ornamental features.