The new works, which also include a reduction to the extensive scaffolding that was erected in the wake of the devastating fire of June 2018, represent the next phase in a programme of recovery work.

They follow the complex removal of large-scale fire-damaged material and debris, a project whose timescale was impacted by the Covid pandemic and the completion of a thorough investigation by Scottish Fire and Rescue Service.

Eleanor Magennis, GSA’s director of estates, said: “The completion of the wrapping of the Mackintosh Building is a significant milestone, as this allows the building to dry out and enables the next stages of internal works to progress alongside further advance works and planning.”

Experts predict the drying-out process will take two years, during which time other aspects of the rebuilding project can progress.

To date this academic year, work has included the taking down of the Mackintosh Library pillars. Surveys into the viability of the original steel beams have been completed, identifying those which can be retained as part of the rebuild.

The next stage of works includes repairs to the building’s internal brickwork. Project work completed last January included the recovery of 23,000 imperial bricks, and the project team is now sourcing a further 460,000 bricks. Significant amounts of stonework have also been recovered.

The new wrap and related elements mean that work can begin shortly on the reinstatement of green glazing to the neighbouring Reid Building, a project that is expected to be completed in spring 2024.

Penny Macbeth, GSA director, said: “This progress – including the re-glazing of the Reid – represents visible progress for our students, and staff, who have recently celebrated a successful and hugely-popular degree show.

“It also underlines a sense of progress to the local community, and all of our stakeholders in Glasgow and beyond who we thank for their patience and support in what is a complex reinstatement project.”