JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. To Stitch Two Surfaces Together Select the Stitch Surfaces tool ( Modeling > Surfaces > Modify Surfaces > Stitch/Combine > Stitch Surfaces ). Select the first surface to be stitched. Select the second surface to be stitched. Enter a data point to create the stitched surface. Parent topic: Stitch Surfaces