A guide for Patt and Lee's colorful Shih Tzu canvas is available from Judy Greer at Needles and Threads of Ruxton. Here is Henry's stitching from the guide. Pajamas and Chocolate is the hand painted line from Patt and Lee, by the way.
Contact Judy at the shop if you need this guide.
SuZy Murphy has done a guide for this also. Contact SuZy via her Facebook page (second link below).
Here's another stitcher's version using SuZy's guide.