I just finished making colour swatches of my Twinkling H2O's.. I googled for a blank colour swatch chart only to find it didn't have all my colours so using the one I googled as a guide I made up my own using Microsoft word 2013.. I knew I had a lot of Twinkling H2O's but even I was surprised to realise I have 168 tubs and that is not the whole range. and Of course when I finished I laminated the sheets. I have almost finished all the colour swatches for My on-line class, I think I will all be doing swatches of other colour mediums..