Contents of a folder labelled 'Thematic House: Engineering Report'.

Includes:
-Unlabelled perspective drawings (folded)
-Annex Plans by Farrell/Grimshaw Partnership June 1979 with pen annotations (folded)
-felt tip pen on tracing paper labelled 'Rear Elevation; Jencks' House Nov '78 (folded)
-comb-bound printed report by ACRAED titled 'A Feasibility Study of Passive Solar Heating for the Jenks House 19 Lansdown Walk, London March 1979' [sic] including 8 options for insulation and glazing of the house and conservatory with a comparison of predicted heating loads and costs.
-Notes in ink on tracing paper titled 'Design Solutions + Performance Analysis?' mainly regarding insulation, heating and solar energy collection (folded)
-calculation sheets from David French & Partners labelled 'preliminary' detailing loading calculations, with ink sketches on reverse