
Existing and proposed front elevation

Existing vs. Proposed Rear Elevation:

Proposed side elevation alterations:

Architectural roof plan comparison for a building, showing existing and proposed roof layouts with a new dormer window and rooflight, and detailed annotations.

Architectural drawing of a four-story brick building, showing proposed changes including a dormer.

Architectural section drawing of a top-floor flat showing a cross-section.

Photograph of a roof with proposed rooflights.

A building with conservation rooflights.

Architectural technical drawing of a roof light.

Architectural technical drawing of a slate tile & roof light.