stiffer - subdued browns but a stiffer point for more crafted and assured sensation. mottled, repetition wave pattern mesmerises
approach - a firmer structure can carry more pressure. everything is focussed on the tip. it can be twirled between the thumb and index finger. it produces a soft, chaotic range of touch sensations over a small quadrant.
best use - brush them over feet, the backs of knees, and inner
