Contents of a folder labelled 'Room of Doubles'.

Includes:
-colour photograph of a room in an unidentified building with elaborate wall paintings and a chandelier
-manuscript list on paper torn from a notepad titled 'Play Room' and annotated 'Room of Doubles' with a list of furniture and notes on measurements for 'Charlie's system'.
-pencil sketch labelled 'The MH and MH cabin-ettes' with designs for furniture either side of a fireplace, with multiple variations and alternatives in pencil, ink and photocopy
-photocopy sketches for the Room of Doubles with coloured pencil shading
-photocopied zodiac designs and manuscript notes on spring zodiac
-pencil and ink sketches for medallions initialled CJ on paper and tracing paper
-whiteprint designs with coloured pencil by CZWG titled 'Jencks Jacuzzi'
- design on pink paper labelled 'The Time Garden' with typescript text and ink drawings and annotations
-pencil and ink sketches of furniture
-pencil and coloured pencil designs for the garden
-ink sketch plan and elevations for a playroom with manuscript writing in arabic
-sketches labelled 'The Rom of Doubles' with pencil manuscript notes describing the themes
-pencil, coloured pencil, ink and felt tip pen plans of the garden with details of planting and measurements

Contents of a folder labelled '2nd (where are originals) Sunstairs/ Garden Outdoor Stairs'.

Includes:
-b&w photograph of the scaffolding used to construct the Solar Stair
-whiteprint of Staircase Axon, Jul 1979 (folded).
-whiteprint Staircase 2 - shell working drawing by Farrell/Grimshaw Partnership, Aug 1979 (folded).
-xerox whiteprint Final Design Drawing Ground Floor Plan by Terry Farrell Partnership, 1 Oct 1980 with red pen annotations (folded).
-photocopies of staircases from unknown publications.
-photocopied pencil sketch labelled 'Underside of landing'.
-whiteprint labelled in red ink 'Section thru Study and Stair' with further red ink annotations (folded).
-whiteprint titled 'Cabinet + Kitchen' by Terry Farrell Partnership with pen annotations, (folded) [fragile]
-whiteprint section and plan by Spiral Staircase Systems, 20 Sep 1981 (folded).
-pencil sketches and photocopied sketches of staircases.
-whiteprint section and plan titled 'Handrailing to Spiral Stair' by Steelway. 24 Jun 1982 (folded).
-quotation from Spiral Staircase Systems, Jul 1982.
-b&w photographs of a spiral staircase.
-Steelway Handrails list of handrail dimensions.
-pencil sketches of handrails.
-b&w photograph of the spiral staircase by Heini Schneebeli, 1984
-whiteprint section and plan by Spiral Staircase Systems, 20 Sep 1981 (folded).
-compliments slip from Spiral Staircase Systems enclosing preliminary drawing.
-sketch of the spiral staircase showing the number of steps and the relationships to the calendar.
-spiralbound Steelway Catalogue and Metric Guide with Deconyl nylon colour card enclosed.
-whiteprint titled 'Details of Stairs and Handrails to Balcony at Rear of 19 Landsdowne Walk' by Steelway, Apr 1982 (folded).
-pencil sketches of stairs and handrails.
-pencil and ink sketch showing the relationship between the spiral stairs and the seasons (folded).
-pencil note on Air France notepaper.
-pencil notes headed 'list of people and time and clothes and objects' on the back of photocopied star sign designs.
-Spiral Staircase Systems brochure with glossy A1 folded poster, a typescript letter from Charles to Lewis Design regarding the stair rail (30 Jun 1982) and a letter from ARCAED regarding an invoice (22 Jun 1982) tucked inside.

Contents of a folder labelled 'Thematic House: Plan and designs for the First Floor, Bathpool and Jacob's Ladder'.

Includes:
-plan of the dining, kitchen and utility areas with pencil annotations labelled 'Terrace House' and pencil sketch of the kitchen units.
-photocopied design labelled 'Gated entrance from House'.
-photocopied plan by Terry Farrell Partnership labelled 'Jacuzzi'.
-whiteprint with coloured pencil by CZWG titled 'Jencks Jacuzzi'
-photocopied section of the Bathpool.
-correspondence between Charles and Ilinca Catacuzino enclosing designs for zodiac signs and giving details of costs. Includes photocopied manuscript notes relating to astrology, tarot and the seasons.
-whiteprint labelled 'Conservatory plans (structural) by Terry Farrell Partnership (folded).
-photocopied design for the garden stair (folded).
-folder of correspondence, meeting notes and invoices between Charles, Matheson Trust Co. Limited, Campbell Zogolovitch, Wilkinson and Gough, Hodgson Brothers, The Alpha Mosaic & Terrazo Company Limited regarding the designs for and work on the Jacuzzi. Includes b&w photographs of the work in progress.
-pen and pencil sketches of doors.
-manuscript pencil notes titled 'Nursery/playroom'.
-pencil designs organised by season and calendar month labelled 'CJ, Farrell, 83'.
-draft plan for kitchen on tracing paper.
-unlabelled whiteprint and pencil sketches on tracing paper showing steps around a tree. One sketch is labelled 'CJ, Nov 81' (folded)
-printed information on the Chinese zodiac.
-pencil and ink drawing of the exterior of the house showing a pool with stones labelled 'CJ. Sept 17, 81; revised Nov 20, 81'.
-whiteprint labelled 'Revised LG.F Kitchen layout' by Terry Farrell Partnership, Aug 81 (folded).
-whiteprint labelled 'Terrace House Fireplace' showing front elevation, plan and details by Michael Graves Architect, 1982, (folded).