The six-packs you want. One can thank modern science and technology for making some of our dream come true. Today a well-sculpted body can become a reality with the assistance of vaser liposuction procedure better known as six packs abs liposuction, Abdominal etching, or Ab-etching. Abdominal etching or body etching selectively eliminates fat around the patient’s natural outline and shapes or sculpts the abdomen to create a more muscular contour.