"Katha has a slit opening in the front, which is bound with a hidden placket. You can sew a sleeveless version of Katha, one with cuff sleeves or with long sleeves and slim cuffs. The tunica can be sewn in two different lengths (up to the hip or covering the bottom). The hemline is curved. Sewing Pattern Tunica Katha is more complex to sew. Sewing knowledge is advisable."