A tailor ruler includes a transparent substrate includes a series of scales, a series of parallel lines and a series of longitudinal lines respectively formed thereon, wherein the series of parallel lines and the series of longitudinal lines respectively perpendicularly correspond to one another. Each of the parallel lines and the longitudinal lines respectively has a series of reference lines formed thereof. Each intersection of the parallel lines and the longitudinal lines is formed with an identifying point. An anti-slip layer is disposed on the back surface of the transparent substrate, wherein the anti-slip layer is disposed along an edge of the transparent substrate. The anti-slip layer contains countless sharp particles, wherein the sharp particles are partially exposed relative to a surface of the anti-slip layer for promoting a fraction force of the anti-slip layer and enhancing an anti-slip effect of the tailor ruler.

A tailor ruler includes a transparent substrate includes a series of scales, a series of parallel lines and a series of longitudinal lines respectively formed thereon, wherein the series of parallel lines and the series of longitudinal lines respectively perpendicularly correspond to one another. Each of the parallel lines and the longitudinal lines respectively has a series of reference lines formed thereof. Each intersection of the parallel lines and the longitudinal lines is formed with an identifying point. An anti-slip layer is disposed on the back surface of the transparent substrate, wherein the anti-slip layer is disposed along an edge of the transparent substrate. The anti-slip layer contains countless sharp particles, wherein the sharp particles are partially exposed relative to a surface of the anti-slip layer for promoting a fraction force of the anti-slip layer and enhancing an anti-slip effect of the tailor ruler.