https://forums.autodesk.com/t5/autocad-architecture-forum/converting-a-vanilla-2d-door-tag-to-an-aec-object/m-p/5704213#M24616 <P>There is no right or wrong.</P> <P>If you want to change object properties with a block or nested blocks by changing layers that's fine.</P> <P>Whatever works best for your workflow.</P> Thu, 02 Jul 2015 19:32:56 GMT leothebuilder 2015-07-02T19:32:56Z