Field shingle layout marks on roof drip edge

1. A system, comprising:

a plurality of drip edges, each said drip edge comprising:

flashing configured to lay flat on a roof following installation, wherein said flashing is rectangular in shape and comprises a plurality of equally-laterally-spaced and longitudinally-oriented primary markings and a plurality of secondary markings, each secondary marking positioned adjacent to a respective said primary marking,

wherein a first and last of the plurality of the primary markings are positioned an equal distance from opposing shorter edges of said flashing,

wherein said primary markings are oriented parallel to the opposing shorter edges of said flashing,

wherein said primary markings are configured to remain visible following initial installation of said drip edge on the roof, until covered by a course of shingles,

wherein the primary markings do not penetrate fully through the flashing, and

wherein, in an installed configuration, said drip edge is configured such that the drip edge is installed with a longer edge thereof positioned adjacent and parallel to an edge of an eave of the roof and subsequent drip edges are installed across said eave, with the first primary marking of each subsequent drip edge being aligned with a final primary marking of the previous drip edge and an additional course of drip edges is installed with a longer edge thereof positioned adjacent and parallel to an edge of a rake with subsequent drip edges are installed across said rake, with the first primary marking of each subsequent drip edge being aligned with the final primary marking of a previous drip edge, the marking of connections between primary markings creates a grid that provides shingle layout.

2. The system of claim 1 wherein each primary marking is bordered by at least two secondary markings, with equal numbers of secondary markings on either side of said primary markings, each secondary marking on either side of said primary marking being equidistant from the corresponding secondary marking on the opposite side of said primary marking.

3. The system of claim 1 wherein said drip edge further comprises a nail flange containing nail markings indicating appropriate nailing locations.

4. The system of edge of claim 1 wherein said primary markings are selected from the group consisting of lines, dots, divots, indentations, and grooves.

5. The system of claim 1 wherein said flashing further comprises a chalk line holder positioned adjacent each said primary marking.

6. The drip edge of claim 5 wherein said chalk line holder comprises an indentation configured to retain a chalk line clasp.

7. The system of claim 1 wherein said first and last of the plurality of primary markings are positioned at 2″ in from the opposing shorter edges of said flashing, respectively, with the remainder of the plurality of primary markings being disposed every 5⅝″, starting from said first of the plurality of primary markings, along substantially the entire length of the drip edge.

8. The system of claim 7 wherein said drip edge is 122.125″ long.

9. The drip edge of claim 1 wherein the first and last of the plurality of primary markings are positioned at 2″ in from the opposing shorter edges of said flashing, with the remainder of the plurality of primary markings being disposed every 5″, starting from said first of the plurality of primary markings, along substantially the entire length of the drip edge.

10. The drip edge of claim 9 wherein said drip edge is 119″ long.

11. A method of creating layout marks extending across the field of a roof, the method comprising:

using the system of drip edges in accordance with claim 3 :

installing a drip edge with a longer edge thereof positioned adjacent and parallel to an edge of an eave of a roof;

installing subsequent drip edges across said eave, wherein a first joining mark of each subsequent drip edge is aligned with a final joining mark of a previous drip edge;

installing a drip edge with a longer edge thereof positioned adjacent and parallel to an edge of a rake;

installing subsequent drip edges across said rake, wherein a first joining mark of each subsequent drip edge is aligned with a final joining mark of a previous drip edge;

repeating the installing of drip edges in accordance with the above steps on an opposite rake; and

creating a template for field shingle layout by drawing a line between opposing field shingle layout markings.

12. The method of creating layout marks extending across the field of a roof of claim 11 further comprising installing underlayment over a drip edge positioned adjacent an eave of the roof prior to fastening drip edges to rakes of the roof, wherein the underlayment is underneath drip edges installed on the rakes following installation thereof.

13. The method of creating layout marks extending across the field of a roof of claim 11 wherein installing of drip edges comprises nailing nails through the markings on said nail flanges of said drip edges.

14. The method of creating layout marks extending across the field of a roof of claim 13 wherein said nails are first partially nailed through the markings on said nail flanges of said drip edges, leaving a portion of nail exposed, the method further comprising wrapping a line around a nail adjacent a corner of the roof, wrapping said line around a nail directly opposite the nail adjacent a corner of the roof, using said line as a guide to draw a line connecting the opposing field shingle layout markings, removing the line from said nails, and completing nailing of the nails.

15. A method of creating layout marks extending across the field of a roof, the method comprising:

using the system of drip edges in accordance with claim 6 :

installing a drip edge with a longer edge thereof positioned adjacent and parallel to an edge of an eave of a roof;

installing subsequent drip edges across said eave, wherein a first joining mark of each subsequent drip edge is aligned with a final joining mark of a previous drip edge;

installing a drip edge with a longer edge thereof positioned adjacent and parallel to an edge of a rake;

installing subsequent drip edges across said rake, wherein a first joining mark of each subsequent drip edge is aligned with a final joining mark of a previous drip edge;

repeating the installing of drip edges in accordance with the above steps on an opposite rake; and

creating a template for field shingle layout by drawing a line between opposing field shingle layout markings.

16. The method of creating layout marks extending across the field of a roof of claim 15 wherein the step of creating a template for field shingle layout comprises inserting a line in an indentation corresponding with a field shingle layout mark, thereby securing the line thereto, inserting said line in an indentation directly opposite the first indentation, using said line as a guide, drawing a line connecting the opposing field shingle layout markings, and removing the line from said indentations.

17. A method of creating layout marks extending across the field of a roof, the method comprising:

using the system of drip edges in accordance with claim 8 :

installing a drip edge with a longer edge thereof positioned adjacent and parallel to an edge of an eave of a roof;

installing subsequent drip edges across said eave, wherein a first joining mark of each subsequent drip edge is aligned with a final joining mark of a previous drip edge;

installing a drip edge with a longer edge thereof positioned adjacent and parallel to an edge of a rake;

installing subsequent drip edges across said rake, wherein a first joining mark of each subsequent drip edge is aligned with a final joining mark of a previous drip edge;

repeating the installing of drip edges in accordance with the above steps on an opposite rake; and

creating a template for field shingle layout by drawing a line between opposing field shingle layout markings.

18. A method of creating layout marks extending across the field of a roof, the method comprising:

system of drip edges drip edge of claim 10 :

installing a drip edge with a longer edge thereof positioned adjacent and parallel to an edge of an eave of a roof;

installing subsequent drip edges across said eave, wherein a first joining mark of each subsequent drip edge is aligned with a final joining mark of a previous drip edge;

installing a drip edge, with a longer edge thereof positioned adjacent and parallel to an edge of a rake;

installing subsequent drip edges across said rake, wherein a first joining mark of each subsequent drip edge is aligned with a final joining mark of a previous drip edge;

repeating the installing of drip edges in accordance with the above steps on an opposite rake; and

creating a template for field shingle layout by drawing a line between opposing field shingle layout markings.