I was asked for a clone of my dick

She a fan of my member hahaa! I have a fwb and she keeps asking for a clone of my dick after I can only go 3-4 rounds . I've been looking at cloning options online and was curious if anyone has tried any on the market? If so pls let me know so I can proliferate my dong with the best method for her. She deserves the world. Bless