Walk-in multiple screen rear projection display unit
FIG. 1 is a front and left side perspective view of walk-in multiple screen rear projection display unit showing our new design; 
     FIG. 2 is a top plan view thereof; 
     FIG. 3 is a left side elevation view thereof; 
     FIG. 4 is a rear elevation view thereof; and 
     FIG. 5 is a right side elevation view thereof.