
Come on, tell me you got it right! No?! Try again. Remember, each crossing occurs at the middle of an edge and each edge bears a crossing.
Now move on to make beautiful knots based on lattices and walls.

Come on, tell me you got it right! No?! Try again. Remember, each crossing occurs at the middle of an edge and each edge bears a crossing.
Now move on to make beautiful knots based on lattices and walls.
Thursday 17 August 2006, by