We made this product film for a patented special stairway called "TreBuLine". With this invention you can install the stairs in a different hight without cutting of one and (witch usually results in a smaller first step).
Our client made us a little studio like area, where we could show the usage in a cosy atmosphere. It was the first mission for our 4 KW HMI (through a butterfly).
We also made some photo realistic 3D animation for showing the principe and the color choices.