I felt large amounts of wool together in solid rolls. Afterwards they are cut into slices - a technique I have developed. I fold, pull, wrinkle, crumble, curl, lump and roll the colored wool layers so that the color structures change from time to time.

It's like MAGIC when Arthur cuts the felt into slices - the result of the color combinations emerges. It's exciting - every time.

Wool is soft
Wool is warm
Wool is biodegradable
Wool is insulating
Wool is sound-absorbing
Wool can be washed