Combined universal trousers pattern stencil

The utility model belongs to a combined universal trousers pattern stencil which is characterized in that the trousers pattern stencil is provided with two basic stencils. Inner and outer adjustment sheets of various trousers are fixedly connected on the respective basic stencil with a superimposed layer method. Each layer of the superimposed layer can be turned and combined, and the required trousers pattern stencil can be adjusted combining with the turned and selected layer. The two stencils are connected by the movable adjusting components which are arranged on the waist part, the breech part and the mouth of the leg part. The stencil is also provided with movable adjusting sheets, adjusting components and dimension marks which are used to adjust the waist girth, the straight crotch, the cross crotch, the middle crotch, the fly opening, etc. All the adjusting components use flexible lock components to position and lock.