Wormhole travel across the universe and supergiant black holes are just some of the wonders seen in the film 'Interstellar.'
1886 Technical Drawing - Antique Math Geometric Mechanical Drafting Interior Design Blueprint Art Illustration Framing 100 Years Old. $12.00, via Etsy. 6.5x10"
Color Print of a 19th Century Violin Maker's Plans - 11" x 14" on Etsy, $16.89 AUD
They seems like quick sketches on a notebook but they are black steel chairs, designed by the Japanese studio Nendo, in exhibition at the Saatchi Gallery of London