Okay, I am trying a new service for PDF hosting and I am not sure how it will work. The link should get you to a download for the drawing formatted to print to 6 letter sized pages. Looks like you need to scroll down a bit on the page to get to the file download. If I have left out some critical dimension please let me know. Ill add a new drawing as time allows for the cabinet with the wings included, for now it is just the main box.
Marty
ALTEC 810 CABINET (ALTEC 810 DRAWING.pdf) - PDF Archive