Multi-variable active-dimensioned stool for meditation

摘要

The seat (1) is in the form of an elongated, eccentric lengthwise cylinder section. The seat element may be supplemented by a base (2) consisting of two shorter eccentric lengthwise cylinder sections. The two curved surfaces point towards each other and are joined in the middle by an elastic peg (3) in the form of a spiral spring, taut rubber or flexible plastics pin. The seat element can be joined to the base by a simple removable wooden peg (4). Shims of varying thickness enable the height of the stool to be individually varied.