Here is an easy way to make your own colour tablets: Materials: 1) paint swatches (I got mine from Home Depot) 2) wood tiles 3) Mod Podge 4) paint brush I cut the paint swatches so the were the length of the squares and a little less than the width (2 of each colour). I was able to get two colour pieces out of one paint sample. Then I added a generous amount of Mod Podge to each square and placed the colour sample on top. Once it dried, I put a coat over the colour sample