Hi @_valenn_ I'm not sure, sorry as I haven't actually knotted this pattern. Just looking at the number of knots made with each of the threads, you _might_ need a little bit more of color C. The main color A is used throughout the pattern, so here is a tip. What I do to balance out using threads of the same color is to always make knots with the longer string so the shorter ones are not used up as quickly.