space|craft
space|craft
science-inspired art created by Olivia Harper Wilkins
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Klein Bottle Linocut Postcard
Klein Bottle Linocut Postcard
These postcards are made from cream-colored cardstock hand-printed with a design of a Klein bottle that was hand-carved by me into a linoleum block.
A Klein bottle is a non-orientable surface in topology, a branch of mathematics. Klein bottles have only one side and no boundaries. In other words, if you could travel across the surface of a Klein bottle, you could end up where you started but be flipped upside down!
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