Bathtub replacement method, involves subjecting set of sides of new bathtub to cutting process until edges of fiberglass materials are aligned with edges of new bathtub, where another set of sides of bathtub separated from walls

摘要

The method involves cutting and folding sections of an old bathtub in a longitudinal manner to obtain a new bathtub. Square or rectangular shaped supports are connected with plates. Fiberglass materials are leveled on the new bathtub. A set of sides of the new bathtub are separated from walls. Another set of sides of the new bathtub are subjected to cutting process until edges of the materials are aligned with edges of the new bathtub.