Despite success in Europe and the support of clients such as Blackie and Cranston, Mackintosh’s work met with considerable indifference at home and his career soon declined. Few private clients were sufficiently sympathetic to want his ‘total design’ of house and interior. He entered the competition to design a cathedral for the City of Liverpool (1902) but although his design showed a Gothic quality as requested, his entry was rejected and his design for Scotland Street School (1906) in Glasgow was to be his last public commission.

By 1914 Mackintosh had despaired of ever receiving the level of recognition in Glasgow that he felt he deserved. He became increasingly obstinate and incapable of compromise and it is known that this exerted unnecessary pressures on his colleagues. In an attempt to resurrect his career, Mackintosh resigned from the practice and with his wife Margaret Macdonald moved to London.

Charles Rennie Mackintosh c1922  

This was unfortunate timing, for with the onset of the First World War all building work was severely restricted. Adventurous plans for a suite of artists’ studios and a theatre were never built. However, after making adjustments to the exterior of a mid-terraced house at 78 Derngate in Northampton (1916), the client W J Bassett-Lowke commissioned Mackintosh to redecorate a number of the building’s interiors including the Guests’ Bedroom (1919). These designs show him working in a bold new style of decoration and construction, using primary colours and geometric motifs. It was an output of extraordinary vitality and originality but it went virtually unheeded.

A move to the South of France in 1923 signalled the end of Mackintosh’s three-dimensional career and the last years of his life were spent painting. He died in London on 10 December 1928.