Secret of the "Is it round or square?" mug revealed

  • 6 years ago
If you were scratching your head about the square-round mug, then the creater finally has weighed in on the real shape once and for all!

Maker Tony Fisher talks through his design, which used a 'squircle' (a real term) with a wavy undulating rim. This gives the illusion that it's square when viewed from one angle yet circular when viewed from another.

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