As Mary mentioned, the out-of-the-box ACA.cuix file does not have any toolbars, and has not since the 2010 release. You have several options:
1. Add the desired tool bars to your current workspace. As Mary also noted, the ACAD.cuix file still has the non-AEC-centric toolbars defined. Use the link she gave to see how to transfer the ones you want to either the ACA.cuix file or a custom CUIX file of your own (which you would then load as a partial CUIX file), if you are not familiar with the process of transferring items between CUIX files. CAUTION: Do not just load the entire ACAD.cuix file as a partial CUIX file. The ACA.cuix and ACAD.cuix file each have contextual ribbon tabs defined for the same actions (for example, editing MTEXT) and when both try to activate, the interface locks up. [If you are really adventurous and have the time, you could build equivalent toolbars yourself, using the commands already defined. But if there is already a toolbar defined in the ACAD.cuix file, it is easier just to transfer it.]
2. As Leo mentioned, you can use the Properties palette to edit color, etc, for AutoCAD objects. Many AEC objects, however, do not show color and certain other attributes on the Properties palette, on the presumption that the display system would control anything that was not inherited from the layer settings. You can select the object, right click and choose Edit Ob ject Display from the context menu. On the General tab, you will be able to edit color, linetype, object linetype scale, lineweight and, if you use named plot styles, the plot style.
3. You can also use the Quick Properties feature. In ACA 2010 (the only version to which I have access at the moment), this does not work on AEC objects. I do not recall if that ever changed in more recent releases.
David Koch
AutoCAD Architecture and Revit User
Blog | LinkedIn
