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You are here: CollectionsOnline  /  [17] Working drawing for the roof timbers of the new Guard Room, 1792-93
  • image SM 77/1/67

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