Pavement imprinting apparatus and method

A grid for producing a pattern on a surface, said grid comprising;

• (a) a plurality of elongated members connected at intersections and extending about a plurality of open areas to form a mesh-like structure, each of said elongated members having a non-removable body portion having a cylindrically concave top surface, a bottom surface and a thickness extending between said top and bottom surfaces;
• and
• (b) a removable layer on said concave top surface.

A grid for producing a pattern on a surface, said grid comprising:

• (a) a plurality of elongated members connected at intersections and extending about a plurality of open areas to form a mesh-like structure, each of said elongated members having a top surface, a bottom surface and a thickness extending between said top and bottom surfaces;
• and
• (b) support means extending from said elongated members into said open areas, at least part of said support means having a thickness less than said elongated member thickness.