I am using Autocad 2002. This is supposed to create a dimstyle with the settings outlined in the lisp. When I run the lisp it runs and when I check to see if the setting are taking affect, they are not. For instance, I'm setting DIMBLK to ARCHTICK. After running the routine, it still says closed arrow type. This is what happens to all my settings that I'm trying to set. Is there a better way to set these values without using the "setvar" or "command" option?