T-Splines for Rhino is useful for modeling soft, freform objects in 3D, such as cushioned furniture. Below is a two-minute, time-compressed video showing how to create a couch using T-Splines. If you'd like to learn more, watch this 19 minute annotated tutorial (56 MB) to get the details about how to model this couch. You can also download this free .3dm file with step-by-step stages of the couch tutorial (6 MB) saved out in the layers.

Two-minute YouTube video

Tutorial video

Watch this 19 minute annotated tutorial (56 MB) to get the details about how to model this couch.

Free .3dm couch file

Download this free .3dm file with step-by-step stages of the couch tutorial (6 MB) saved out in the layers.