一種有紋理的傾斜感應鉛筆刷,用於素描或彩色鉛筆模仿著色
A textured tilt-sensitive pencil brush used for sketching or colour-pencil imitation colouring


一種有紋理的傾斜感應鉛筆刷,用於素描或彩色鉛筆模仿著色
A textured tilt-sensitive pencil brush used for sketching or colour-pencil imitation colouring