Model structure

Claim 1

AN ARTICLE OF MANUFACTURE COMPRISING A PLURALITY OF FIRST WALL MEMBERS HAVING A UNIFORM HEIGHT, SOME OF SAID FIRST WALL MEMBERS HAVING LENGTHS SUBSTANTIALLY EQUAL TO SAID HEIGHT, OTHERS OF SAID FIRST WALL MEMBERS HAVING LENGTHS APPROXIMATELY FIFTY PERCENT GREATER THAN SAID HEIGHT, OTHERS OF SAID FIRST WALL MEMBERS HAVING LENGTHS APPROXIMATELY SIXTY PERCENT OF SAID HEIGHT, SECOND WALL MEMBERS HAVING LENGTHS IN EXCESS OF THEIR HEIGHTS, SOME OF SAID SECOND WALL MEMBERS HAVING LENGTHS APPROXIMATELY TWICE THEIR HEIGHT, OTHERS OF SAID SECOND WALL MEMBERS HAVING LENGTHS SLIGHTLY GREATER THAN THEIR HEIGHTS, BOTH SAID FIRST AND SECOND WALL MEMBERS HAVING A THICKNESS LESS THAN A TENTH OF SAID UNIFORM HEIGHT OF SAID FIRST WALL MEMBERS, AND A PLURALITY OF ANCHORS POSITIONABLE AT THE LOWER EDGE OF SAID WALL MEMBERS AND HAVING A BOTTOM STRIP AND TWO SIDE STRIPS FORMED SUBSTANTIALLY IN A U-SHAPED CONFIGURATION, AND A FOOT SUBSTANTIALLY IN THE SAME PLANE AS SAID BOTTOM STRIP EXTENDING BEYOND AND APPROXIMATELY AT RIGHT ANGLES TO ONE OF SAID STRIPS, THE DISTANCE BETWEEN SAID SIDE STRIPS BEING AT LEAST AS GREAT AS SAID THICKNESS OF SAID FIRST AND SECOND WALL MEMBERS, THE LENGTH OF SAID ANCHORS BEING LESS THAN THE LENGTH OF SAID WALL MEMBERS.