  Smocked metric spaces were first defined in arXiv:1906.03403 and it was
proved that if a norm on the Euclidean space uniformly estimates the
pseudometric of a smocked metric space, then the tangent cone at infinity is
unique and is a norm vector space with that estimating norm. In this paper, we
explicitly calculate the norm approximating the pseudometric of the checkered
smocked space and find the tangent cone at infinity.
