How to make Silicone at home

How to make Silicone at home Paper details: explain the name of the graph which is : 1- Fitted line plot 2- Interval plot of Flexibility 3- Contour plot of strength VS Acrylic paint, corn starch 4- Boxplot of strength 5- Surface plot of strength VS corn starch, Baby oil 6- Residual plots for strength note : I highlighted the Table 2: Variance components for flexibility in the file . under this table2 I highlight question that you have to answer it