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[17] Working drawing for the roof timbers of the new Guard Room, 1792-93
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Reference number
SM 77/1/67
Purpose
[17] Working drawing for the roof timbers of the new Guard Room, 1792-93
Aspect
Plan of Roof showing timbers
Scale
bar scale
Inscribed
as above and Guard Room St James's, Reference / [blue] Iron / [sepia] Oak / [yellow] Fir / [light red] Wall
Signed and dated
- 1793
Medium and dimensions
Pen, light red, yellow, sepia and blue washes on laid paper (371 x 501)
Hand
Soane Office
Watermark
fleur-de-lis within crowned cartouche / JW monogram
Notes
This colour-coded working drawing shows the structure of the roof timbers which leave room for a lantern or skylight. Fir is used for the beams, which dovetail with oak borders and are tied with iron bars. On the whole the drawing is an interesting example of the roof structure of an irregularly-shaped building. (TD)
Level
Drawing
Digitisation of the Drawings Collection has been made possible through the generosity of the Leon Levy Foundation
If you have any further information about this object, please contact us: drawings@soane.org.uk