Shading a Printer File Box

Does anyone have some code to shade a box for a printer file?

None of these are working for me. The boxes look fine but there's no 
shading.

BOX(3.4 0.8 3.823 25.5 0.0 + 
(*SHADE *MEDIUM (*COLOR + 
*HIGHLIGHT 3 75))) 
BOX(1.2 0.5 5.1 6.3 0.2 + 
(*SHADE 50)) 
BOX(2.5 0.5 5.1 6.3 0.2 + 
(*COLOR *HIGHLIGHT 3 75)) 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Troy Bryant 
Analyst Programmer
Patrick Autocare.
Phone: +61 03 9926 9913
Fax: +61 03 9926 9977
Mobile: +61 0408 397 333
T.Bryant@xxxxxxxxxxxxxx