Abstract: The present invention is an apparatus for applying shingles onto a roof of a structure. The present invention is a Straight line shingle apparatus to which when applied to an already prepared roof top, will be all the pre set lines and margins required to applying a perfectly square and level shingle roof according to the shingle specifications. There are three main parts to this apparatus, two vertical rods fixed on the roof deck, a vertical rod set up, which rides in bearings affixed to the horizontal housings, which produces a very easy sliding motion and a rack, positioned at an even line spacing from the bearings to let a user lay shingles into an extended row of shingles. Once shingles are positioned, many shingles may be nailed at once.

Abstract: The present invention is an apparatus for applying shingles onto a roof of a structure. The present invention is a Straight line shingle apparatus to which when applied to an already prepared roof top, will be all the pre set lines and margins required to applying a perfectly square and level shingle roof according to the shingle specifications. There are three main parts to this apparatus, two vertical rods fixed on the roof deck, a vertical rod set up, which rides in bearings affixed to the horizontal housings, which produces a very easy sliding motion and a rack, positioned at an even line spacing from the bearings to let a user lay shingles into an extended row of shingles. Once shingles are positioned, many shingles may be nailed at once.

Abstract: An apparatus for applying shingles onto a roof of a structure. The apparatus includes a first and second retractable/extendable rail, with the first and second rails being positioned to ends of a roof in a parallel relationship to each other. The first and second rails are configured with slots positioned approximately 5″ apart from each other. The apparatus also includes a third retractable/extendable rail, which is positioned in corresponding opposing slots in the first and second rails. A fourth and a fifth rail are hingedly connected to the third rail, with the fourth rail having a bottom portion for resting shingles against as they are placed in proper locations on the roof.