Precision is the key to success… well that and patience! Carefully measuring and taping the squares so they all line up inside and out, and sit straight on the wooden strips of the flooring is the challenge.
littlecraziness: gorgeous floor in a kate spade store (and it rhymed, yay!). apparently, there’s a vinyl floor tape that you can use for achieving a similar look. but if you’re really interested in doing something like this, i think contacting those small companies that create floor vinyl stuff for small establishments might be a good idea, too, with the advantage that you could order any colour you wanted! (via Rainbow Stripe Floor | Decor Hacks)