Embrace a sex doll and stay in good shape

I am mainly looking for advice on the repair and maintenance of sex doll. My TPE began to tear the creases on the buttocks and ankles, not to mention the injured hand. I am not talking about the feet. It takes a lot of effort to hug a doll and stay in good shape. I want to know if I will pass the torso for the next toy. These arms and legs are heavy, bulky and damaged… The best laugh is that I have (now still have) flat back torso fucking me stupid, I want to move the gear up, last you never Know that if I get a good second-hand drop again.