Change Background Color Autocad (From Black To White And Vice Versa) 

Originally Written By Lee Mac And Can Be Found Here 

The lisp toggle between black and white colors .works very fast (that’s why i choose this one from many others out there

Type TBG in autocad Command Line to run the command 

If its your first time using LISP please check this one for simple instruction: http://www.ellenfinkelstein.com/acadblog/how-to-load-an-autolisp-program/

or search youtube for “load autocad lisp” .

DOWNLOAD LINK: TBG-change background color.lsp