https://communities.bentley.com/products/road___site_design/f/geopak-inroads-mx-openroads-forum/223305/model-interior-grading-of-roundaboutORD 2021 R1 10.10.01.03 Hello, I am trying to model the interior grassed area of a roundabout. I want to have my grading end condition coming off the back of my truck aprons to tie into themselves. What combination of constraints should I use in myen-USTelligent Community 12https://communities.bentley.com/thread/687078?ContentTypeID=1Mon, 13 Dec 2021 16:37:42 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:1c4e859f-c1d5-4ab9-9b38-8e7808d86a46Matthew Eiben<p>Ben,</p> <p>There&#39;s probably many ways you could do this. If it were me, I&#39;d place a point in the center at the desired elevation for the grading. Then create a terrain using the back of the curb as the boundary and add the point as a spot feature in the terrain. Lastly, apply a surface template to the terrain.&nbsp;</p><div style="clear:both;"></div>