Stool by Dmitry Kutlayev, via Behance has six peaces off wood all slotted together, well maybe the legs are joint by dowels or it could be a lap joint or a miter with wood spline, or just slots in general.
{"Image DateTime": "2013:10:29 23:34:06", "Image Artist": "Dmitry Kutlayev", "Image Copyright": "Dmitry Kutlayev"}