Christo's Arc de Triomphe artwork delayed and the Shoe Pull door opener

Today's round up of design-related coronavirus stories includes a delay in artist Christo's plans to wrap a Paris landmark in fabric and an invention to open doors with your shoe.
Shoe Pull is a hands-free door handle for your foot
Philip Watts Design has created a metal door handle that sits at the bottom of a door and can be operated with a shoe to stop people transmitting coronavirus particles with their hands (via Philip Watts Design).
L'Arc de Triomphe, Wrapped pushed back to 2021
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