71 x 55 cm. (28 x 21.7 in.) A private estate on the west coast of Sweden, completed and decorated around 1934-35. The house was decorated with contemporary furniture by designers like Alvar Aalto and ...

After spraying, I immediately (and gently!) peeled off the blue stain. Full disclosure: The mask didn't come off in one satisfying piece, but a good chunk of it peeled off in one go – I used a ...