Miao Batik Wall Hanging - 15.7 inSmall Miao Batik Wall Hanging for Quiet Spaces This 15. 7 in 40cm Miao batik wall hanging is made for smaller walls, reading corners, studies, entryways, and gallery wall arrangements. It brings hand drawn indigo textile art into a room without feeling oversized. Each piece is created with traditional wax resist batik. The design is drawn by hand with melted wax, then dyed in indigo tones, leaving the white pattern visible against the blue ground.