We used scratch to make a tessellation. The tessellation can be made forever but if it touches the edge, it ruins the tessellation. On the first time I just made a shape but I tried and tried and thinked and actually, I made the tessellation. The hardest part was to calculate the degrees and the steps to calculate. I used the clues that Ms Fung told us. I learnt about the codes that makes the code. Because I finished the challenge. I am trying to make arrangements to make it much more creative and much more fun.