of a reversal of the shapes shown in fig1 a that is extension 12 has a tongue or finger that is similar to fig1 a 39 s gutter guard end 2 which is mated to gutter guard 13 with mating mouth opening 14 corresponding to fig1 a 39 s extension 39 s 100 mouth 1 fig1 c is an illustration of another embodiment showing an extension with lower lip 15 and matching gutter guard end 16 that connects together by the use of a screw bolt or other type of fastener 17 instead of interlocking together gutter guard end 16 lays on top of extension lip 15 or visa versa it should be apparent that the top surface of the interface between the two pieces is fairly unobstructed thus allowing easy flow of debris from the extension to the gutter guard thus a low profile design is shown herein it should also be appreciated that while the various embodiments shown here for the extension illustrate a u201c solid u201d surface it is understood that the extension may be non solid water permeable so as to act as a debris and leaf precluding structure that is the extension may be designed to operate also with gutter guard like features in tandem with the adjoining gutter guard thus it is understood that the shapes material design structure.