The inspiration for my celtic knot design came from Google searching celtic knot necklaces. This celtic knot was created using Hypatia Studio - Celtic Knot Creator http://hypatiastudio.com/celticknots/. This website provides a knot layout with different palettes to chose from. Once I created the desired pattern, I checked and rendered my design. This allowed me to get a 3D image of what the knot will look like printed out. I also played arounnd with the weave style and strand size until I got the desired appearance.