I confirm that making this was extremely satisfying and the end result is striking! (My photos are the neon thread) The only problem is that it came a bit concave rather than flat - perhaps bc the neon thread is a different brand from the bnw - and that the button doesn't come in the middle of the backside because while making the pattern fully symmetrical, I forgot to factor in the loop. If there is a next time, I'll make the end side longer than the start side to get the button in the middle. Thanks to the creator of this brilliant pattern!!!
KniterKK
