With all this sketching of late I've wondered about the actuality of the sketch - how easily a sketch can become a prototype.
Below are two works that explore this very idea, one much more literally than the other.
Be sure to follow the Nendo link to see the rest of the Thin Black Lines collection (unsit-able, but nice visual play)
This chair is amazing, and nearly vertigo inducing from the front view (below). These images really allow the perception of this as a sketch, not a physical object - and who doesn't love a good play on the mind?
'blurry white surfaces' chair
nendo: thin black lines via DesignBoom
It's more than just an imagined process - sketch in the air and print out a chair!
Sketch Furniture by Front Design