• 巾(cloth; scarf)
• 刂(knife; cut)

Making is using a knife to cut cloth into a desired shape.

• 酉(wine vessel; ferment)
• 夋(slow manner; leisurely pace)

Fermenting alcohol produces sourness, which is exactly the character for sour.

• 齐(even; orderly)
• 刂(knife radical)

Using a knife to cut evenly creates the proper dose of medicine.

• 巾(cloth; scarf)
• 刂(knife; cut)

Making is using a knife to cut cloth into a desired shape.

• 酉(wine vessel; ferment)
• 夋(slow manner; leisurely pace)

Fermenting alcohol produces sourness, which is exactly the character for sour.

• 齐(even; orderly)
• 刂(knife radical)

Using a knife to cut evenly creates the proper dose of medicine.