Suffer to learn

Dear diary, this morning I ordered my slave to hang my wet clothes to dry them in the sun. I had clearly specified that he didn't have to use wooden clothespins on my delicate pieces; they leave bad marks on the dry fabric; he knows that, since I have already punished him for this reason. But, clearly, this stupid slave has difficulties in understanding. This time, in order to give him a hard lesson, I have decided to hang him upside down, exactly as one of my piece of clothing and, with wooden clothespins, I'm gonna his balls and cock until he screams. Next time, he will think twice before using wooden clothespins with my expensive clothing .... This on his useless cock will be something he will not easily forget. This slave will have to endure a difficult punishment in order to learn to accomplish his duty in the proper way