Cul-de-sacs are created quickly and easily with the cul-de-sac design tools. You can create standard cul-de-sacs at the end of a line or curve, or an "eyebrow" cul-de-sac at the corner of a road.
To create a cul-de-sac, simply click on the end of the centerline where you want it to be placed, then fill out the cul-de-sac dialog box and you're done.
The cul-de-sac dialog box includes an informative diagram to help you identify each of the cul-de-sac settings as you fill them in.

Dialog box for standard cul-de-sac.

Dialog box for eyebrow cul-de-sac.
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