User-defined flyouts are created based on those toolbars that
are not available in the list of standard flyouts. We usually
define a new toolbar and then add it as a flyout to an existing
toolbar. The changes will affect the associated menu files.
If you are not familiar with menu files and/or flyouts read
the following tutorials first:
► AutoCAD Menus: The Base Menu
► AutoCAD Menus: Standard
Flyouts
Note:
This tutorial is designed for AutoCAD 2004 though might be
applicable for other releases.
1. Start AutoCAD
2004.
2. Right-click on
an existing toolbar. From the shortcut menu select Customize.
3. Make sure that
Toolbars tab is selected [Figure 1].

Figure 1
4. Click New.
5. Enter Arcs as
the new toolbar name [Figure 2]. Make sure that ACAD is selected
as the menu group.

Figure 2
6. Click OK. An
empty toolbar is created.
7. Select the
Commands tab.
8. From Categories
list select Draw.
9. From Commands
list drag and drop all the arc options to the new toolbar
[Figure 3].

Figure 3
10. From Categories
list select User defined.
11. From Commands
list drag and drop the User define flyout beside the Arc button
on Draw toolbar [Figure 4].

Figure 4
12. Click the new
flyout. A warning message appears [Figure 5].

Figure 5
13. Click OK. The
Flyout Properties tab is enabled [Figure 6].

Figure 6
14. Click Menu
group header. The toolbars are sorted based on their menu group
name.
15. Select Arcs
[Figure 7].

Figure 7
16. Click Apply.
17. Right click the
Arc button. A shortcut menu appears.
Note: Make sure to
right click the button not the flyout.
18. Select Delete.
A warning message appears [Figure 8].

Figure 8
19. Click OK.
20. Close the
dialog box. The Arc button is replaced with Arcs flyout [Figure
9].

Figure 9
21. Close the Arcs
toolbar.
22. Use the same
method to replace the Circle button with Circles flyout.
Alireza Parsai is the founder of cadpanel.com. He is a
mechanical engineer with more than 12 years experience with
AutoCAD. Alireza is an Autodesk Authorized Author, the AutoCAD
consultant for Al Khawarizmi Institute, a contributing editor
for Augiworld magazine, a writer for CAD Digest, an instructor
for AUGI Training Program, and an elected speaker for Autodesk
University 2002. He has written 7 books in Farsi, 3 booklets in
English, and more than 30 articles for different magazines and
newsletters. You can reach him at
alireza.parsai@cadpanel.com or visit his website
www.cadpanel.com.