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Sir Quentin Blake on the art of illustrating

2 July 2014 Last updated at 13:20 BST

The world's first public gallery and education space dedicated to illustration is to showcase the archive of Sir Quentin Blake.

The House of Illustration exhibit opens in London on 2 July, and will feature Blake's artwork from Roald Dahl's The Twits and David Walliams' The Boy in the Dress.

Sir Quentin speaks to the Today's programme's Sarah Montague.