All the while, Arnd continued working and experimenting on his “Bubble” series. He now decided to add more layers in order to get more overlay and therefore a deeper visual effect. Adding more sheets gives a higher chance at interesting and beautiful geometric patterns. It becomes more of a challenge to make the most of it. One has to turn, reverse and stack the different layers in order to still organise empty spaces and see-thru parts. Unlike in his previous “Bubble” series, Arnd decided not to frame the sheets. One can now look at the work from four sides, which strokes with the high tech feeling of the work.