Cwlwm Celtaidd, Celtic Knot, an ancient blend of art, craft and geometry.

The keys 1 to 6 each change a different element of the design, toggling through - usually 7 possibilites. Depending on the design they may do nothing, but the design can be changed. 7 changes the design, toggling through 10 different layouts. 8 changes to one of 3 borders. 9 reverses the colour order. 0 resets the current design to the original values of the first 6 numbers. If your design is looking too uniform or too repetitive, key 0 Please play, enjoy, have fun.