Grey rectangular tiles or Phi tiles are cut to Phi proportion. Phi, also known as the golden ratio or divine proportion, represents a geometric formula commonly found in patterns, nature, art, music, architecture and more. There are so many possibilities with this size for one to create tangled artwork.

This acid free paper is a darker grey shade than the original Zentangle tiles and takes the white and gold gelly roll pen, Sakura Micron 01 black, blue, brown and moonlight gelly roll pens as well.

Size: 5 x 3 inches
Thickness: 300 GSM
Cut Type: Die-Cut tiles
Package: Pack of 11 tiles